Classification Term: 170368

Colensane and Clerodane diterpenoids (ontology term: 071f06b82b9af11a399aeac0f2cf1356)

found 500 associated metabolites at sub_class metabolite taxonomy ontology rank level.

Ancestor: Diterpenoids

Child Taxonomies: There is no child term of current ontology term.

   

Columbin

(2S,4AR,6aR,7R,10R,10aS,10bS)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4a,5,6,6a,7,10,10a,10b-octahydro-1H-10,7-(epoxymethano)benzo[f]isochromene-4,12(2H)-dione

C20H22O6 (358.1416312)


Columbin is an organic heterotricyclic compound and an organooxygen compound. (2S,4AR,6aR,7R,10R,10aS,10bS)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4a,5,6,6a,7,10,10a,10b-octahydro-1H-10,7-(epoxymethano)benzo[f]isochromene-4,12(2H)-dione is a natural product found in Vateria indica, Penianthus zenkeri, and other organisms with data available. Columbin is an orally active diterpenoid furanolactone from Calumbae radix, has anti-inflammatory and anti-trypanosomal effects. Columbin selectively inhibits COX-2 (EC50=53.1 μM) over COX-1 (EC50=327 μM)[1][2]. Columbin is an orally active diterpenoid furanolactone from Calumbae radix, has anti-inflammatory and anti-trypanosomal effects. Columbin selectively inhibits COX-2 (EC50=53.1 μM) over COX-1 (EC50=327 μM)[1][2].

   

ajugapantin A

ajugapantin A

C28H38O11 (550.2413998)


A diterpene lactone isolated from the whole plants of Ajuga ciliata.

   

Ajugaciliatin B

Ajugaciliatin B

C31H45ClO11 (628.265025)


A diterpene lactone isolated from the whole plants of Ajuga ciliata and has been shown to exhibit neuroprotective activity.

   

Ajugapitin

Ajugapitin

C29H42O10 (550.2777832)


A diterpenoid isolated from the aerial parts of Ajuga bracteosa and has been shown to exhibit antifeedant activity against Spodoptera littoralis.

   

methyl 5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl 5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H30O4 (346.214398)


   

(1r,2r,4r,4ar,5's,8as)-5-formyl-5'-(furan-3-yl)-4-hydroxy-2-methyl-2'-oxo-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-4a-ylmethyl acetate

(1r,2r,4r,4ar,5's,8as)-5-formyl-5'-(furan-3-yl)-4-hydroxy-2-methyl-2'-oxo-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-4a-ylmethyl acetate

C22H26O7 (402.1678446)


   

(3s)-5-[(1s,2r,4as,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentyl acetate

(3s)-5-[(1s,2r,4as,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentyl acetate

C22H38O3 (350.2820798)


   

(2r,4'as,5's,5''s,6's,7's,8'as)-7'-(acetyloxy)-5''-(furan-3-yl)-6'-methyl-2'',8'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,4'as,5's,5''s,6's,7's,8'as)-7'-(acetyloxy)-5''-(furan-3-yl)-6'-methyl-2'',8'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H28O9 (460.17332380000005)


   

(1s,4as,5r,6s,8r,8as)-5-[(2r,3ar,6ar)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

(1s,4as,5r,6s,8r,8as)-5-[(2r,3ar,6ar)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C24H34O7 (434.2304414)


   

2,4,8-tris(acetyloxy)-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl 2-methylbut-2-enoate

2,4,8-tris(acetyloxy)-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl 2-methylbut-2-enoate

C31H42O11 (590.2726982)


   

3-({1-[2-(furan-3-yl)ethyl]-5-(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl}methoxy)-3-oxopropanoic acid

3-({1-[2-(furan-3-yl)ethyl]-5-(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl}methoxy)-3-oxopropanoic acid

C23H32O6 (404.2198772)


   

5-(furan-3-yl)-7'-methyl-12',14'-dioxaspiro[oxolane-3,6'-tetracyclo[7.4.1.0¹,¹⁰.0⁵,¹⁰]tetradecane]-2,13'-dione

5-(furan-3-yl)-7'-methyl-12',14'-dioxaspiro[oxolane-3,6'-tetracyclo[7.4.1.0¹,¹⁰.0⁵,¹⁰]tetradecane]-2,13'-dione

C20H22O6 (358.1416312)


   

(1s,2s,4as,5r,6s,8r,8as)-5-[(2r,3ar,5r,6as)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

(1s,2s,4as,5r,6s,8r,8as)-5-[(2r,3ar,5r,6as)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C26H38O10 (510.24648479999996)


   

{5-[5-(acetyloxy)-3-methylpent-3-en-1-yl]-1,4a,6-trimethyl-6-{[3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}-hexahydro-2h-naphthalen-1-yl}methyl acetate

{5-[5-(acetyloxy)-3-methylpent-3-en-1-yl]-1,4a,6-trimethyl-6-{[3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}-hexahydro-2h-naphthalen-1-yl}methyl acetate

C38H58O14 (738.3826368)


   

5-(3-hydroxy-3-methylpent-4-en-1-yl)-1,5,6,8a-tetramethyl-hexahydro-1h-naphthalen-2-one

5-(3-hydroxy-3-methylpent-4-en-1-yl)-1,5,6,8a-tetramethyl-hexahydro-1h-naphthalen-2-one

C20H34O2 (306.2558664)


   

methyl (4ar,5s,6r,8ar)-5-{2-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl (4ar,5s,6r,8ar)-5-{2-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H30O5 (362.209313)


   

(1s,3r,5r,6as,7s,8s,9r,10as)-1,3-bis(acetyloxy)-5-methoxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-9-yl butanoate

(1s,3r,5r,6as,7s,8s,9r,10as)-1,3-bis(acetyloxy)-5-methoxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-9-yl butanoate

C29H42O8 (518.2879532000001)


   

(1s,2s,4s,7s,9s,12s,13s,16s)-4-(furan-3-yl)-12-hydroxy-2,16-dimethyl-13-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

(1s,2s,4s,7s,9s,12s,13s,16s)-4-(furan-3-yl)-12-hydroxy-2,16-dimethyl-13-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

C26H34O12 (538.2050164)


   

methyl (4ar,5s,6r,8as)-8a-formyl-5-[2-(furan-3-yl)ethyl]-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl (4ar,5s,6r,8as)-8a-formyl-5-[2-(furan-3-yl)ethyl]-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H28O4 (344.19874880000003)


   

(2z)-2-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-oxobut-2-enoic acid

(2z)-2-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-oxobut-2-enoic acid

C20H30O3 (318.21948299999997)


   

(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2r)-2-methylbutanoate

(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2r)-2-methylbutanoate

C29H42O10 (550.2777832)


   

(2e)-5-[(1r,2s,3s,4ar,8ar)-3-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

(2e)-5-[(1r,2s,3s,4ar,8ar)-3-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

C22H34O4 (362.24569640000004)


   

(1r,4r,4ar,5s,6r,8s,8ar)-8a-[(acetyloxy)methyl]-8-hydroxy-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2e)-2-methylbut-2-enoate

(1r,4r,4ar,5s,6r,8s,8ar)-8a-[(acetyloxy)methyl]-8-hydroxy-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2e)-2-methylbut-2-enoate

C27H38O9 (506.25156979999997)


   

(1ar,2's,3as,4s,5s,5'r,6r,7ar,7bs)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-6-yl acetate

(1ar,2's,3as,4s,5s,5'r,6r,7ar,7bs)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-6-yl acetate

C22H30O6 (390.204228)


   

(2r,3r,4s,6r,7s)-2-{[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]methyl}-4-(acetyloxy)-7-hydroxy-1,5-dioxaspiro[2.4]heptan-6-yl acetate

(2r,3r,4s,6r,7s)-2-{[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]methyl}-4-(acetyloxy)-7-hydroxy-1,5-dioxaspiro[2.4]heptan-6-yl acetate

C24H36O7 (436.2460906)


   

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3-bis(acetyloxy)-9,10-dihydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2z,4e)-deca-2,4-dienoate

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3-bis(acetyloxy)-9,10-dihydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2z,4e)-deca-2,4-dienoate

C34H48O9 (600.3298158)


   

(1'r,2r,3's,6's,7'r,11'r,13'r)-7'-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-11'-hydroxy-13'-methyl-8'-oxo-9'-oxaspiro[oxirane-2,2'-tricyclo[5.3.3.0¹,⁶]tridecan]-3'-yl acetate

(1'r,2r,3's,6's,7'r,11'r,13'r)-7'-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-11'-hydroxy-13'-methyl-8'-oxo-9'-oxaspiro[oxirane-2,2'-tricyclo[5.3.3.0¹,⁶]tridecan]-3'-yl acetate

C22H28O8 (420.1784088)


   

1,3,9-tris(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 3-methylbutanoate

1,3,9-tris(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 3-methylbutanoate

C31H44O10 (576.2934324)


   

[(1s,2s,3s,4r,4ar,8ar)-3,4-bis(acetyloxy)-1-[2-(furan-3-yl)ethyl]-2,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]methyl acetate

[(1s,2s,3s,4r,4ar,8ar)-3,4-bis(acetyloxy)-1-[2-(furan-3-yl)ethyl]-2,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]methyl acetate

C26H36O7 (460.2460906)


   

(3ar,5's,6as,7r,8r,10ar)-5'-(furan-3-yl)-8-methyl-octahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3,10-trione

(3ar,5's,6as,7r,8r,10ar)-5'-(furan-3-yl)-8-methyl-octahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3,10-trione

C20H22O6 (358.1416312)


   

(1r,2s,3s,5r,8s,10s,11s,12r)-5-(furan-3-yl)-10,12-dihydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

(1r,2s,3s,5r,8s,10s,11s,12r)-5-(furan-3-yl)-10,12-dihydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

C20H22O7 (374.1365462)


   

methyl (2s,4ar,6ar,10ar,10br)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2s,4ar,6ar,10ar,10br)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C21H26O5 (358.17801460000004)


   

4-{2-[(1as,2s,3ar,4s,5r,7as,7br)-2-hydroxy-4,5,7a,7b-tetramethyl-hexahydro-1ah-naphtho[1,2-b]oxiren-4-yl]ethyl}-5h-furan-2-one

4-{2-[(1as,2s,3ar,4s,5r,7as,7br)-2-hydroxy-4,5,7a,7b-tetramethyl-hexahydro-1ah-naphtho[1,2-b]oxiren-4-yl]ethyl}-5h-furan-2-one

C20H30O4 (334.214398)


   

(2r,4'as,5'r,5''s,6'r,8'as)-5''-(furan-3-yl)-6'-methyl-2',2'',8'-trioxo-tetrahydro-3'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,4'as,5'r,5''s,6'r,8'as)-5''-(furan-3-yl)-6'-methyl-2',2'',8'-trioxo-tetrahydro-3'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C22H24O8 (416.1471104)


   

(2s)-4-{[(2s)-4-[(1r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,6ar)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy]-4-oxobutan-2-yl]oxy}-4-oxobutan-2-yl (3s)-3-hydroxybutanoate

(2s)-4-{[(2s)-4-[(1r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,6ar)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy]-4-oxobutan-2-yl]oxy}-4-oxobutan-2-yl (3s)-3-hydroxybutanoate

C34H50O12 (650.3302100000001)


   

(2e)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

(2e)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

C20H32O2 (304.24021719999996)


   

(1r,2r,4ar,8ar)-1-[(3z)-3-[2-(acetyloxy)ethylidene]-4-hydroxybutyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

(1r,2r,4ar,8ar)-1-[(3z)-3-[2-(acetyloxy)ethylidene]-4-hydroxybutyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C22H34O5 (378.24061140000003)


   

(5s,7s,8r,10as)-7,8-dimethyl-3-oxo-7-[2-(5-oxo-2h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl acetate

(5s,7s,8r,10as)-7,8-dimethyl-3-oxo-7-[2-(5-oxo-2h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl acetate

C22H28O6 (388.1885788)


   

(1ar,2's,3as,4s,5s,5's,6s,7r,7as,7bs)-6-(acetyloxy)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-7-yl acetate

(1ar,2's,3as,4s,5s,5's,6s,7r,7as,7bs)-6-(acetyloxy)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-7-yl acetate

C24H32O8 (448.20970719999997)


   

(3r)-5-[(6ar,7r,8s,9r,10as)-9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]-3-methylpentanoic acid

(3r)-5-[(6ar,7r,8s,9r,10as)-9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]-3-methylpentanoic acid

C20H30O5 (350.209313)


   

methyl 8-[2-(furan-3-yl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-2,8-dimethyl-10-oxo-11-oxatricyclo[7.2.1.0²,⁷]dodec-3-ene-3-carboxylate

methyl 8-[2-(furan-3-yl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-2,8-dimethyl-10-oxo-11-oxatricyclo[7.2.1.0²,⁷]dodec-3-ene-3-carboxylate

C27H36O11 (536.2257506)


   

7-hydroxy-5-[2-(5-hydroxy-2-oxo-5h-furan-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

7-hydroxy-5-[2-(5-hydroxy-2-oxo-5h-furan-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H28O6 (364.1885788)


   

(1ar,3as,4s,5s,5'r,7as,7bs)-5'-(furan-3-yl)-5-hydroxy-5,7a,7b-trimethyl-tetrahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolane]-2',7-dione

(1ar,3as,4s,5s,5'r,7as,7bs)-5'-(furan-3-yl)-5-hydroxy-5,7a,7b-trimethyl-tetrahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolane]-2',7-dione

C20H24O6 (360.1572804)


   

7-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-7-methyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

7-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-7-methyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

C20H30O5 (350.209313)


   

8-[2-(furan-3-yl)ethyl]-4,4a,7,8-tetramethyl-3-oxo-hexahydro-1h-naphthalen-2-yl acetate

8-[2-(furan-3-yl)ethyl]-4,4a,7,8-tetramethyl-3-oxo-hexahydro-1h-naphthalen-2-yl acetate

C22H32O4 (360.2300472)


   

(1s,6s,10s,12r)-2-[(3e,5s)-5-(furan-3-yl)-2-oxooxolan-3-ylidene]-10,12-dihydroxy-12-methyl-8-oxatricyclo[4.3.3.0¹,⁶]dodecan-7-one

(1s,6s,10s,12r)-2-[(3e,5s)-5-(furan-3-yl)-2-oxooxolan-3-ylidene]-10,12-dihydroxy-12-methyl-8-oxatricyclo[4.3.3.0¹,⁶]dodecan-7-one

C20H22O7 (374.1365462)


   

methyl (1r,7s,8r,9r)-9-[(1e,3e)-5-[(2r)-2,3-dihydroxypropoxy]-4-methyl-5-oxopenta-1,3-dien-1-yl]-7-hydroxy-9-methyl-11-oxo-10-oxatricyclo[6.3.2.0¹,⁷]tridec-3-ene-4-carboxylate

methyl (1r,7s,8r,9r)-9-[(1e,3e)-5-[(2r)-2,3-dihydroxypropoxy]-4-methyl-5-oxopenta-1,3-dien-1-yl]-7-hydroxy-9-methyl-11-oxo-10-oxatricyclo[6.3.2.0¹,⁷]tridec-3-ene-4-carboxylate

C24H32O9 (464.2046222)


   

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

C28H40O10 (536.2621340000001)


   

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3-bis(acetyloxy)-7-[(2r)-2-hydroperoxy-3-methylidenepent-4-en-1-yl]-5,9-dihydroxy-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2z,4e)-deca-2,4-dienoate

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3-bis(acetyloxy)-7-[(2r)-2-hydroperoxy-3-methylidenepent-4-en-1-yl]-5,9-dihydroxy-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2z,4e)-deca-2,4-dienoate

C34H48O11 (632.3196458)


   

(1r,3r,5r,6ar,7s,8s,10s,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl decanoate

(1r,3r,5r,6ar,7s,8s,10s,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl decanoate

C34H52O8 (588.3661992)


   

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3,9-tris(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 3-methylbutanoate

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3,9-tris(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 3-methylbutanoate

C31H44O10 (576.2934324)


   

3-[2-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)ethyl]furan

3-[2-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)ethyl]furan

C20H30O (286.229653)


   

4-[5-(2-{1a,5,6-trimethyl-octahydrocyclopropa[e]naphthalen-5-yl}ethyl)-3,6-dihydro-2h-pyran-2-yl]-5h-furan-2-one

4-[5-(2-{1a,5,6-trimethyl-octahydrocyclopropa[e]naphthalen-5-yl}ethyl)-3,6-dihydro-2h-pyran-2-yl]-5h-furan-2-one

C25H36O3 (384.26643060000004)


   

3-{2-[(1s,2r,4as,8ar)-4a-(hydroxymethyl)-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-5h-furan-2-one

3-{2-[(1s,2r,4as,8ar)-4a-(hydroxymethyl)-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-5h-furan-2-one

C20H30O3 (318.21948299999997)


   

(2z)-2-{2-[(1s,2r,4ar,5s,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-octahydronaphthalen-1-yl]ethyl}but-2-ene-1,4-diol

(2z)-2-{2-[(1s,2r,4ar,5s,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-octahydronaphthalen-1-yl]ethyl}but-2-ene-1,4-diol

C20H36O3 (324.26643060000004)


   

8-(5-hydroxy-3-methylpent-3-en-1-yl)-4,4a,7,8-tetramethyl-1,2,5,6,7,8a-hexahydronaphthalen-2-ol

8-(5-hydroxy-3-methylpent-3-en-1-yl)-4,4a,7,8-tetramethyl-1,2,5,6,7,8a-hexahydronaphthalen-2-ol

C20H34O2 (306.2558664)


   

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-{[(2z)-2-methylbut-2-enoyl]oxy}-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbut-2-enoate

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-{[(2z)-2-methylbut-2-enoyl]oxy}-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbut-2-enoate

C34H46O11 (630.3039966)


   

(1r,2s,4ar,5r,6s,7r,8r,8ar)-2,7-bis(acetyloxy)-5-[2-(furan-3-yl)ethyl]-8-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

(1r,2s,4ar,5r,6s,7r,8r,8ar)-2,7-bis(acetyloxy)-5-[2-(furan-3-yl)ethyl]-8-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C26H36O9 (492.2359206)


   

[5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]acetic acid

[5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]acetic acid

C16H26O3 (266.1881846)


   

(1r,3r,5s,6ar,7r,8s,10s,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (3s)-3-hydroxyoctanoate

(1r,3r,5s,6ar,7r,8s,10s,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (3s)-3-hydroxyoctanoate

C32H48O9 (576.3298158)


   

1,3-dihydroxypropan-2-yl 5-(3-hydroxy-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-enoate

1,3-dihydroxypropan-2-yl 5-(3-hydroxy-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-enoate

C23H38O5 (394.2719098)


   

(1r,2r,4r,4ar,5's,8as)-5'-(furan-3-yl)-4-hydroxy-4a,5-bis(hydroxymethyl)-2-methyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-2'-one

(1r,2r,4r,4ar,5's,8as)-5'-(furan-3-yl)-4-hydroxy-4a,5-bis(hydroxymethyl)-2-methyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-2'-one

C20H26O6 (362.17292960000003)


   

6-(furan-3-yl)-11-hydroxy-4,8-dimethyl-5,15-dioxatetracyclo[7.7.0.0¹,¹³.0⁴,⁸]hexadec-12-en-14-one

6-(furan-3-yl)-11-hydroxy-4,8-dimethyl-5,15-dioxatetracyclo[7.7.0.0¹,¹³.0⁴,⁸]hexadec-12-en-14-one

C20H24O5 (344.1623654)


   

(1r,4ar,5s,6s,7r,8r,8as)-8-(acetyloxy)-5-[2-(furan-3-yl)-2-hydroxyethyl]-7-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

(1r,4ar,5s,6s,7r,8r,8as)-8-(acetyloxy)-5-[2-(furan-3-yl)-2-hydroxyethyl]-7-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C24H34O8 (450.2253564)


   

7-[2-(furan-3-yl)propyl]-8-methyl-9-[(2-methylbut-2-enoyl)oxy]-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-carboxylic acid

7-[2-(furan-3-yl)propyl]-8-methyl-9-[(2-methylbut-2-enoyl)oxy]-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-carboxylic acid

C26H32O7 (456.2147922)


   

4-[6-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-4-methylhexa-1,3-dien-1-yl]-5-hydroxy-5h-furan-2-one

4-[6-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-4-methylhexa-1,3-dien-1-yl]-5-hydroxy-5h-furan-2-one

C25H36O3 (384.26643060000004)


   

(1r,2s,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5r,6ar)-5-ethoxy-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

(1r,2s,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5r,6ar)-5-ethoxy-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C28H42O10 (538.2777832)


   

(5r)-4-[(2s)-5-{2-[(1r,2r,4as,8as)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-3,6-dihydro-2h-pyran-2-yl]-5-hydroxy-5h-furan-2-one

(5r)-4-[(2s)-5-{2-[(1r,2r,4as,8as)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-3,6-dihydro-2h-pyran-2-yl]-5-hydroxy-5h-furan-2-one

C25H36O4 (400.2613456)


   

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2r,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2r,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

C28H40O10 (536.2621340000001)


   

(2e)-5-[(1s,2r,4ar,7r,8ar)-7-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl acetate

(2e)-5-[(1s,2r,4ar,7r,8ar)-7-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl acetate

C24H38O4 (390.2769948)


   

(3as,5's,6as,7r,8r,10s,10ar)-5'-(furan-3-yl)-10-hydroxy-8-methyl-octahydro-1h-spiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

(3as,5's,6as,7r,8r,10s,10ar)-5'-(furan-3-yl)-10-hydroxy-8-methyl-octahydro-1h-spiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

C20H24O6 (360.1572804)


   

(1r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5r,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl 2-methylpropanoate

(1r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5r,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl 2-methylpropanoate

C26H40O8 (480.272304)


   

1-(furan-3-yl)-2-[10-(hydroxymethyl)-9,12-dimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-9-yl]ethyl acetate

1-(furan-3-yl)-2-[10-(hydroxymethyl)-9,12-dimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-9-yl]ethyl acetate

C22H28O6 (388.1885788)


   

(2e)-3-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-hydroxybut-2-en-1-yl icosanoate

(2e)-3-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-hydroxybut-2-en-1-yl icosanoate

C40H72O3 (600.5481162)


   

(1'r,2r,2's,4'r,5's,6'r,8'r,11'r)-5'-[(2s,3as,5r,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-2'-(acetyloxy)-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl (2e)-2-methylbut-2-enoate

(1'r,2r,2's,4'r,5's,6'r,8'r,11'r)-5'-[(2s,3as,5r,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-2'-(acetyloxy)-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl (2e)-2-methylbut-2-enoate

C27H38O9 (506.25156979999997)


   

(1r,3r,5r,6as,7r,8r,10s,10as)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylpropanoate

(1r,3r,5r,6as,7r,8r,10s,10as)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylpropanoate

C28H40O8 (504.272304)


   

5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H28O4 (332.19874880000003)


   

(2e)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl]-3-methylpent-2-enoic acid

(2e)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl]-3-methylpent-2-enoic acid

C20H30O3 (318.21948299999997)


   

5''-(furan-3-yl)-6'-methyl-2'',8'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

5''-(furan-3-yl)-6'-methyl-2'',8'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C22H26O7 (402.1678446)


   

(4r,4ar,5s,6r,8s,8ar)-5-[(3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2s)-2-methylbutanoate

(4r,4ar,5s,6r,8s,8ar)-5-[(3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2s)-2-methylbutanoate

C29H44O9 (536.2985174)


   

8-formyl-3,4,8a-trimethyl-4-[2-(2-oxo-5h-furan-3-yl)ethyl]-1,2,3,4a,5,6-hexahydronaphthalen-2-yl acetate

8-formyl-3,4,8a-trimethyl-4-[2-(2-oxo-5h-furan-3-yl)ethyl]-1,2,3,4a,5,6-hexahydronaphthalen-2-yl acetate

C22H30O5 (374.209313)


   

3-{2-[(6ar,7s,8r,10as)-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]ethyl}-5-methoxy-5h-furan-2-one

3-{2-[(6ar,7s,8r,10as)-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]ethyl}-5-methoxy-5h-furan-2-one

C21H28O5 (360.1936638)


   

1-[1-(4,5-dihydroxy-3-methylidenepentyl)-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl]methyl 4-methyl butanedioate

1-[1-(4,5-dihydroxy-3-methylidenepentyl)-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl]methyl 4-methyl butanedioate

C25H40O6 (436.28247400000004)


   

(1s,2r,4ar,8ar)-1,4a,5-trimethyl-1-[(3e)-3-methyl-5-oxopent-3-en-1-yl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

(1s,2r,4ar,8ar)-1,4a,5-trimethyl-1-[(3e)-3-methyl-5-oxopent-3-en-1-yl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C20H30O3 (318.21948299999997)


   

(3r)-5-[(1r,2r,4ar,8ar)-2-(hydroxymethyl)-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

(3r)-5-[(1r,2r,4ar,8ar)-2-(hydroxymethyl)-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

C20H34O3 (322.25078140000005)


   

9-[2-hydroxy-2-(2-hydroxy-5-oxo-2h-furan-3-yl)ethyl]-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

9-[2-hydroxy-2-(2-hydroxy-5-oxo-2h-furan-3-yl)ethyl]-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

C20H26O6 (362.17292960000003)


   

5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-formylpent-3-enoic acid

5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-formylpent-3-enoic acid

C20H30O3 (318.21948299999997)


   

8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-5-{2-[(2-methylbutanoyl)oxy]-2-(5-oxo-2h-furan-3-yl)ethyl}-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl 2-methylbut-2-enoate

8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-5-{2-[(2-methylbutanoyl)oxy]-2-(5-oxo-2h-furan-3-yl)ethyl}-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl 2-methylbut-2-enoate

C34H48O11 (632.3196458)


   

(6ar,7r,8s,9r,10as)-7,8-dimethyl-3-oxo-7-[2-(2-oxo-5h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-9-yl acetate

(6ar,7r,8s,9r,10as)-7,8-dimethyl-3-oxo-7-[2-(2-oxo-5h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-9-yl acetate

C22H28O6 (388.1885788)


   

{5-[(acetyloxy)methyl]-1,2-dimethyl-1-(3-methylidenepent-4-en-1-yl)-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-4a-yl}methyl acetate

{5-[(acetyloxy)methyl]-1,2-dimethyl-1-(3-methylidenepent-4-en-1-yl)-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-4a-yl}methyl acetate

C24H34O5 (402.24061140000003)


   

8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-{hexahydrofuro[2,3-b]furan-2-yl}-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-{hexahydrofuro[2,3-b]furan-2-yl}-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

C28H42O10 (538.2777832)


   

(1r,2s,4r,4ar,5r,6r,8s,8as)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-5,6,8a-trimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxirane]-2,4,8-triol

(1r,2s,4r,4ar,5r,6r,8s,8as)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-5,6,8a-trimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxirane]-2,4,8-triol

C20H30O6 (366.204228)


   

(8r,9r,10r,12s)-9-[2-(furan-3-yl)-2-oxoethyl]-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

(8r,9r,10r,12s)-9-[2-(furan-3-yl)-2-oxoethyl]-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

C20H24O4 (328.1674504)


   

(1s,3r,5r,6as,7s,8s,9r,10s,10as)-1,3-bis(acetyloxy)-5,9-dihydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e,4e)-deca-2,4-dienoate

(1s,3r,5r,6as,7s,8s,9r,10s,10as)-1,3-bis(acetyloxy)-5,9-dihydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e,4e)-deca-2,4-dienoate

C34H48O9 (600.3298158)


   

(1s,2s,3r,4ar,5r,6s,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-[(2s)-hexahydrofuro[2,3-b]furan-2-yl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl propanoate

(1s,2s,3r,4ar,5r,6s,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-[(2s)-hexahydrofuro[2,3-b]furan-2-yl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl propanoate

C27H40O10 (524.2621340000001)


   

(1r,2s,3r,5s,8s,11r,12r)-5-(furan-3-yl)-3,11-dimethyl-12-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

(1r,2s,3r,5s,8s,11r,12r)-5-(furan-3-yl)-3,11-dimethyl-12-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

C26H32O11 (520.1944522)


   

methyl (1s,4r,5r,7s,9s,11s,13r,16r,17r)-7-(furan-3-yl)-4-methyl-8,10,12-trioxapentacyclo[11.3.1.0¹,¹¹.0⁵,⁹.0⁵,¹⁶]heptadecane-17-carboxylate

methyl (1s,4r,5r,7s,9s,11s,13r,16r,17r)-7-(furan-3-yl)-4-methyl-8,10,12-trioxapentacyclo[11.3.1.0¹,¹¹.0⁵,⁹.0⁵,¹⁶]heptadecane-17-carboxylate

C21H26O6 (374.17292960000003)


   

5-[(1s,2r,4ar,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-3-methylpent-1-en-3-ol

5-[(1s,2r,4ar,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-3-methylpent-1-en-3-ol

C20H34O (290.2609514)


   

4-[(1s)-2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-1-hydroxyethyl]-5h-furan-2-one

4-[(1s)-2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-1-hydroxyethyl]-5h-furan-2-one

C20H30O3 (318.21948299999997)


   

methyl (4ar,5s,6r,8as)-5-[2-(furan-3-yl)ethyl]-5,6-dimethyl-8a-{[(3-methylbutanoyl)oxy]methyl}-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl (4ar,5s,6r,8as)-5-[2-(furan-3-yl)ethyl]-5,6-dimethyl-8a-{[(3-methylbutanoyl)oxy]methyl}-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C26H38O5 (430.2719098)


   

4-{2-[(1s,3as,4r,6as,7r,8s,10as)-1,3a,4-trihydroxy-7,8-dimethyl-octahydro-1h-naphtho[4,4a-c]furan-7-yl]ethyl}-5h-furan-2-one

4-{2-[(1s,3as,4r,6as,7r,8s,10as)-1,3a,4-trihydroxy-7,8-dimethyl-octahydro-1h-naphtho[4,4a-c]furan-7-yl]ethyl}-5h-furan-2-one

C20H30O6 (366.204228)


   

5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-ene-1,4-diol

5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-ene-1,4-diol

C20H34O2 (306.2558664)


   

4-{2-[(1as,4ar,5s,6r,8as)-1a,5,6-trimethyl-octahydrocyclopropa[e]naphthalen-5-yl]ethyl}-5-hydroxy-5h-furan-2-one

4-{2-[(1as,4ar,5s,6r,8as)-1a,5,6-trimethyl-octahydrocyclopropa[e]naphthalen-5-yl]ethyl}-5-hydroxy-5h-furan-2-one

C20H30O3 (318.21948299999997)


   

methyl 5-(2-formyl-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-inden-4-yl)-3-methylpent-2-enoate

methyl 5-(2-formyl-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-inden-4-yl)-3-methylpent-2-enoate

C21H32O3 (332.23513219999995)


   

5-(5-hydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl)-3-methylpentanoic acid

5-(5-hydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl)-3-methylpentanoic acid

C20H36O3 (324.26643060000004)


   

(1r,2r,4ar,7r,8ar)-7-(acetyloxy)-1,4a,5-trimethyl-1-[2-(5-oxo-2h-furan-3-yl)ethyl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

(1r,2r,4ar,7r,8ar)-7-(acetyloxy)-1,4a,5-trimethyl-1-[2-(5-oxo-2h-furan-3-yl)ethyl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C22H30O6 (390.204228)


   

2-[(1s,2r,4ar,5r,6r,8as)-5,6-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]-1-(furan-3-yl)ethanone

2-[(1s,2r,4ar,5r,6r,8as)-5,6-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]-1-(furan-3-yl)ethanone

C20H30O4 (334.214398)


   

(2r,3r,4s,5s,6r)-2-{[(1s,3r,4s,4ar,8ar)-4-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-3,4,8,8a-tetramethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(2r,3r,4s,5s,6r)-2-{[(1s,3r,4s,4ar,8ar)-4-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-3,4,8,8a-tetramethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C26H44O7 (468.3086874)


   

(2s,4ar,6ar,8r,10ar,10br)-2-(furan-3-yl)-8-hydroxy-6a,10b-dimethyl-7-methylidene-octahydro-1h-naphtho[2,1-c]pyran-4-one

(2s,4ar,6ar,8r,10ar,10br)-2-(furan-3-yl)-8-hydroxy-6a,10b-dimethyl-7-methylidene-octahydro-1h-naphtho[2,1-c]pyran-4-one

C20H26O4 (330.18309960000005)


   

4-[2-(1,2,4a,5-tetramethyl-4-oxo-3,7,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one

4-[2-(1,2,4a,5-tetramethyl-4-oxo-3,7,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one

C20H28O3 (316.2038338)


   

(1r,4ar,5r,6r,7s,8r,8ar)-7-(acetyloxy)-8a-[(acetyloxy)methyl]-6-hydroxy-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydrospiro[naphthalene-1,2'-oxiran]-8-yl (2e)-3-phenylprop-2-enoate

(1r,4ar,5r,6r,7s,8r,8ar)-7-(acetyloxy)-8a-[(acetyloxy)methyl]-6-hydroxy-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydrospiro[naphthalene-1,2'-oxiran]-8-yl (2e)-3-phenylprop-2-enoate

C33H40O10 (596.2621340000001)


   

[(1r,2s,4as,8as)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]acetic acid

[(1r,2s,4as,8as)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]acetic acid

C16H26O2 (250.1932696)


   

(3ar,4s,5r,7ar)-4-[2-(2-hydroxy-5-oxo-2h-furan-3-yl)ethyl]-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carbaldehyde

(3ar,4s,5r,7ar)-4-[2-(2-hydroxy-5-oxo-2h-furan-3-yl)ethyl]-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carbaldehyde

C20H28O4 (332.19874880000003)


   

1,3-bis(acetyloxy)-10-methoxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylpropanoate

1,3-bis(acetyloxy)-10-methoxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylpropanoate

C29H42O8 (518.2879532000001)


   

(1s,2s,4as,5s,5'r,6s,8as)-5'-(furan-3-yl)-5,6-dihydroxy-2,4a,5-trimethyl-hexahydrospiro[naphthalene-1,3'-oxolane]-2',3-dione

(1s,2s,4as,5s,5'r,6s,8as)-5'-(furan-3-yl)-5,6-dihydroxy-2,4a,5-trimethyl-hexahydrospiro[naphthalene-1,3'-oxolane]-2',3-dione

C20H26O6 (362.17292960000003)


   

[3,4,5-trihydroxy-6-({4-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-3,4,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl}oxy)oxan-2-yl]methyl acetate

[3,4,5-trihydroxy-6-({4-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-3,4,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl}oxy)oxan-2-yl]methyl acetate

C28H46O10 (542.3090816)


   

methyl (1r,4as,5r,6r,8ar)-5-[2-(furan-3-yl)ethyl]-1-hydroxy-5,6,8a-trimethyl-4a,6,7,8-tetrahydro-4h-naphthalene-1-carboxylate

methyl (1r,4as,5r,6r,8ar)-5-[2-(furan-3-yl)ethyl]-1-hydroxy-5,6,8a-trimethyl-4a,6,7,8-tetrahydro-4h-naphthalene-1-carboxylate

C21H30O4 (346.214398)


   

4-{2-[(1r,2s,4r,4ar,8as)-4-hydroxy-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-5h-furan-2-one

4-{2-[(1r,2s,4r,4ar,8as)-4-hydroxy-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-5h-furan-2-one

C20H30O4 (334.214398)


   

5,6,8a-trimethyl-5-[(3-methyl-5-oxo-2h-furan-2-yl)methyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

5,6,8a-trimethyl-5-[(3-methyl-5-oxo-2h-furan-2-yl)methyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H28O4 (332.19874880000003)


   

4-{[(2s,3r,4r,4ar,8ar)-4-[(3e)-5-hydroxy-3-methylpent-3-en-1-yl]-3-(hydroxymethyl)-4,8,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-2-yl]oxy}-4-oxobutanoic acid

4-{[(2s,3r,4r,4ar,8ar)-4-[(3e)-5-hydroxy-3-methylpent-3-en-1-yl]-3-(hydroxymethyl)-4,8,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-2-yl]oxy}-4-oxobutanoic acid

C24H38O6 (422.2668248)


   

methyl 5'-(furan-3-yl)-2,4a-dimethyl-2'-oxo-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolane]-5-carboxylate

methyl 5'-(furan-3-yl)-2,4a-dimethyl-2'-oxo-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolane]-5-carboxylate

C21H26O5 (358.17801460000004)


   

(1r,2r,7r,9r,10r,14r)-7-(furan-3-yl)-2-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,12-diene-5,15-dione

(1r,2r,7r,9r,10r,14r)-7-(furan-3-yl)-2-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,12-diene-5,15-dione

C20H20O6 (356.125982)


   

(1s,2r,4as,8ar)-1-[(3r)-3-hydroxy-3-methylpent-4-en-1-yl]-1,2,5,5-tetramethyl-hexahydro-2h-naphthalen-4a-ol

(1s,2r,4as,8ar)-1-[(3r)-3-hydroxy-3-methylpent-4-en-1-yl]-1,2,5,5-tetramethyl-hexahydro-2h-naphthalen-4a-ol

C20H36O2 (308.2715156)


   

7-[2-(furan-3-yl)ethyl]-9-hydroxy-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

7-[2-(furan-3-yl)ethyl]-9-hydroxy-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

C20H26O4 (330.18309960000005)


   

1-[5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-yl] 3-[5-(2,5,5,8a-tetramethyl-1,4,4a,6,7,8-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-yl] propanedioate

1-[5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-yl] 3-[5-(2,5,5,8a-tetramethyl-1,4,4a,6,7,8-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-yl] propanedioate

C43H68O4 (648.5117328)


   

16',19'-dihydroxy-7',15'-dimethyl-13',17'-dioxaspiro[oxirane-2,2'-pentacyclo[14.2.1.0¹,⁶.0⁷,¹⁵.0¹⁰,¹⁴]nonadecane]-10'(14'),11'-dien-3'-yl acetate

16',19'-dihydroxy-7',15'-dimethyl-13',17'-dioxaspiro[oxirane-2,2'-pentacyclo[14.2.1.0¹,⁶.0⁷,¹⁵.0¹⁰,¹⁴]nonadecane]-10'(14'),11'-dien-3'-yl acetate

C22H28O7 (404.1834938)


   

7,8-dimethyl-7-[2-(2-oxo-5h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

7,8-dimethyl-7-[2-(2-oxo-5h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

C20H24O5 (344.1623654)


   

3-(2-{9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl}ethyl)-5h-furan-2-one

3-(2-{9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl}ethyl)-5h-furan-2-one

C20H26O5 (346.17801460000004)


   

(5r)-4-{2-[(1s,2r,4ar,5s,8ar)-1,2,4a,5-tetramethyl-6-oxo-hexahydro-2h-naphthalen-1-yl]ethyl}-5-hydroxy-5h-furan-2-one

(5r)-4-{2-[(1s,2r,4ar,5s,8ar)-1,2,4a,5-tetramethyl-6-oxo-hexahydro-2h-naphthalen-1-yl]ethyl}-5-hydroxy-5h-furan-2-one

C20H30O4 (334.214398)


   

4-({1-[2-(furan-3-yl)ethyl]-3-hydroxy-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl}methoxy)-4-oxobutanoic acid

4-({1-[2-(furan-3-yl)ethyl]-3-hydroxy-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl}methoxy)-4-oxobutanoic acid

C24H34O6 (418.2355264)


   

6-(acetyloxy)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-7-yl acetate

6-(acetyloxy)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-7-yl acetate

C24H32O8 (448.20970719999997)


   

1,4a,5-trimethyl-1-[2-(2-oxo-5h-furan-3-yl)ethyl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

1,4a,5-trimethyl-1-[2-(2-oxo-5h-furan-3-yl)ethyl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C20H28O4 (332.19874880000003)


   

(1r,8r,9r,10s,11s,12r)-9-[2-(furan-3-yl)ethyl]-11-hydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

(1r,8r,9r,10s,11s,12r)-9-[2-(furan-3-yl)ethyl]-11-hydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

C20H26O4 (330.18309960000005)


   

(1s,2r,3s,5s,8r,11r,12s)-5-(furan-3-yl)-12-hydroxy-3-methyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

(1s,2r,3s,5s,8r,11r,12s)-5-(furan-3-yl)-12-hydroxy-3-methyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

C19H20O6 (344.125982)


   

(3s,4'r,5s,6's,8'r)-6'-(chloromethyl)-5-(furan-3-yl)-6'-hydroxy-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(12')-ene-2,2'-dione

(3s,4'r,5s,6's,8'r)-6'-(chloromethyl)-5-(furan-3-yl)-6'-hydroxy-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(12')-ene-2,2'-dione

C19H19ClO6 (378.0870104)


   

(1r,2r,4ar,8ar)-1-[2-(furan-3-yl)ethyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

(1r,2r,4ar,8ar)-1-[2-(furan-3-yl)ethyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C20H28O3 (316.2038338)


   

(2e)-5-[(1r,4ar,8as)-2,5,5,8a-tetramethyl-7-oxo-4,4a,6,8-tetrahydro-1h-naphthalen-1-yl]-3-methylpent-2-enal

(2e)-5-[(1r,4ar,8as)-2,5,5,8a-tetramethyl-7-oxo-4,4a,6,8-tetrahydro-1h-naphthalen-1-yl]-3-methylpent-2-enal

C20H30O2 (302.224568)


   

{5-[(acetyloxy)methyl]-1-[2-(5-methoxyoxolan-3-yl)ethyl]-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl}methyl acetate

{5-[(acetyloxy)methyl]-1-[2-(5-methoxyoxolan-3-yl)ethyl]-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl}methyl acetate

C25H40O6 (436.28247400000004)


   

(1r,4s,7s,9r,10s,12s,15s)-7-(furan-3-yl)-4-hydroxy-6,13,17-trioxapentacyclo[7.6.3.1¹²,¹⁵.0¹,¹⁰.0⁴,⁹]nonadecane-5,14,16-trione

(1r,4s,7s,9r,10s,12s,15s)-7-(furan-3-yl)-4-hydroxy-6,13,17-trioxapentacyclo[7.6.3.1¹²,¹⁵.0¹,¹⁰.0⁴,⁹]nonadecane-5,14,16-trione

C20H20O8 (388.115812)


   

4-(5-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl}-8-(acetyloxy)-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy)-4-oxobutan-2-yl 3-(acetyloxy)butanoate

4-(5-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl}-8-(acetyloxy)-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy)-4-oxobutan-2-yl 3-(acetyloxy)butanoate

C32H46O12 (622.2989116)


   

7'-[2-(furan-3-yl)-2-hydroxyethyl]-3'-hydroxy-13'-methyl-8'-oxo-9'-oxaspiro[oxirane-2,2'-tricyclo[5.3.3.0¹,⁶]tridecan]-11'-yl acetate

7'-[2-(furan-3-yl)-2-hydroxyethyl]-3'-hydroxy-13'-methyl-8'-oxo-9'-oxaspiro[oxirane-2,2'-tricyclo[5.3.3.0¹,⁶]tridecan]-11'-yl acetate

C22H28O8 (420.1784088)


   

(1r,2r,4ar,5s,6r,8ar)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-1,5,6,8a-tetramethyl-hexahydro-2h-naphthalene-1,2-diol

(1r,2r,4ar,5s,6r,8ar)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-1,5,6,8a-tetramethyl-hexahydro-2h-naphthalene-1,2-diol

C20H32O4 (336.2300472)


   

methyl 2-(benzoyloxy)-6-(furan-3-yl)-13-hydroxy-16-methyl-12-oxo-3,5-dioxatetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecane-13-carboxylate

methyl 2-(benzoyloxy)-6-(furan-3-yl)-13-hydroxy-16-methyl-12-oxo-3,5-dioxatetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecane-13-carboxylate

C28H30O9 (510.18897300000003)


   

(1'r,2s,2'r,4'r,5'r,5''s,6'r,9'r)-5''-(furan-3-yl)-2',6',9'-trihydroxy-4'-methyldispiro[oxirane-2,12'-[10]oxatricyclo[7.2.1.0¹,⁶]dodecane-5',3''-oxolan]-2''-one

(1'r,2s,2'r,4'r,5'r,5''s,6'r,9'r)-5''-(furan-3-yl)-2',6',9'-trihydroxy-4'-methyldispiro[oxirane-2,12'-[10]oxatricyclo[7.2.1.0¹,⁶]dodecane-5',3''-oxolan]-2''-one

C20H24O8 (392.1471104)


   

(4ar,5s,6r,8ar)-5-{2-[(1r,2r,6s,9r,11s,13r,14s,17s,18s)-11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4ar,5s,6r,8ar)-5-{2-[(1r,2r,6s,9r,11s,13r,14s,17s,18s)-11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C40H50O7 (642.3556349999999)


   

methyl (2s,4as,7r,9r,10as,10bs)-2-(furan-3-yl)-9-hydroxy-10b-methyl-4-oxo-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,7h,8h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2s,4as,7r,9r,10as,10bs)-2-(furan-3-yl)-9-hydroxy-10b-methyl-4-oxo-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,7h,8h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C26H34O12 (538.2050164)


   

(3r,4'r,5s,6'r,8's,12'r)-5-(furan-3-yl)-12'-(hydroxymethyl)-6'-methyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(11')-ene-2,2'-dione

(3r,4'r,5s,6'r,8's,12'r)-5-(furan-3-yl)-12'-(hydroxymethyl)-6'-methyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(11')-ene-2,2'-dione

C20H22O6 (358.1416312)


   

4-{2-[8-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]ethyl}-5h-furan-2-one

4-{2-[8-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]ethyl}-5h-furan-2-one

C20H30O5 (350.209313)


   

1,2-dimethyl-3,8,15-trioxahexacyclo[11.7.1.0²,⁴.0⁶,¹⁰.0⁶,²¹.0¹⁴,¹⁸]henicosa-10,14(18),16-triene-9,19-dione

1,2-dimethyl-3,8,15-trioxahexacyclo[11.7.1.0²,⁴.0⁶,¹⁰.0⁶,²¹.0¹⁴,¹⁸]henicosa-10,14(18),16-triene-9,19-dione

C20H20O5 (340.13106700000003)


   

2-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-1-(acetyloxy)ethyl]-4-({3-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)ethylidene]-5-(acetyloxy)oxolan-2-yl}oxy)but-2-en-1-yl acetate

2-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-1-(acetyloxy)ethyl]-4-({3-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)ethylidene]-5-(acetyloxy)oxolan-2-yl}oxy)but-2-en-1-yl acetate

C46H70O8 (750.5070420000001)


   

1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl 4-hydroxybenzoate

1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl 4-hydroxybenzoate

C31H38O9 (554.2515698)


   

(1s,2s,4s,7r,9r,12r,16s)-4-(furan-3-yl)-7-hydroxy-2,16-dimethyl-12-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadec-13-ene-6,11-dione

(1s,2s,4s,7r,9r,12r,16s)-4-(furan-3-yl)-7-hydroxy-2,16-dimethyl-12-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadec-13-ene-6,11-dione

C26H32O12 (536.1893672)


   

1,3-bis(acetyloxy)-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-decahydronaphtho[4,4a-c]furan-5-yl 2-methylbutanoate

1,3-bis(acetyloxy)-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-decahydronaphtho[4,4a-c]furan-5-yl 2-methylbutanoate

C29H44O7 (504.3086874)


   

(3s)-5-[(1s,2r,4ar,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

(3s)-5-[(1s,2r,4ar,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

C20H34O3 (322.25078140000005)


   

(1r,3s,5s,6ar,7r,8r,10r,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl decanoate

(1r,3s,5s,6ar,7r,8r,10r,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl decanoate

C34H52O8 (588.3661992)


   

4-(3-hydroxy-3-methylpent-4-en-1-yl)-3,4,8,8a-tetramethyl-octahydronaphthalene-2,6-diol

4-(3-hydroxy-3-methylpent-4-en-1-yl)-3,4,8,8a-tetramethyl-octahydronaphthalene-2,6-diol

C20H36O3 (324.26643060000004)


   

4-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-2-[2-(acetyloxy)ethyl]but-2-en-1-yl acetate

4-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-2-[2-(acetyloxy)ethyl]but-2-en-1-yl acetate

C24H38O4 (390.2769948)


   

(1r,2s,4r,4ar,5s,6r,8s,8as)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-2,8-dihydroxy-5,6,8a-trimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl acetate

(1r,2s,4r,4ar,5s,6r,8s,8as)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-2,8-dihydroxy-5,6,8a-trimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl acetate

C22H32O7 (408.2147922)


   

5-[(3ar,4s,5r,7ar)-2-formyl-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-inden-4-yl]-3-methylpentanoic acid

5-[(3ar,4s,5r,7ar)-2-formyl-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-inden-4-yl]-3-methylpentanoic acid

C20H32O3 (320.23513219999995)


   

5'-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl}-2'-(acetyloxy)-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl 2-methylbutanoate

5'-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl}-2'-(acetyloxy)-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl 2-methylbutanoate

C27H38O8 (490.2566548)


   

(1's,2r,2's,4'r,5's,6'r,8's,11's)-5'-[(2s,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-11'-hydroxy-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-2'-yl acetate

(1's,2r,2's,4'r,5's,6'r,8's,11's)-5'-[(2s,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-11'-hydroxy-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-2'-yl acetate

C22H30O7 (406.199143)


   

5-[2-(furan-3-yl)ethyl]-5,6,8a-trimethyl-octahydronaphthalene-1-carboxylic acid

5-[2-(furan-3-yl)ethyl]-5,6,8a-trimethyl-octahydronaphthalene-1-carboxylic acid

C20H30O3 (318.21948299999997)


   

5-[4a,5-bis(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-ol

5-[4a,5-bis(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-ol

C20H34O3 (322.25078140000005)


   

5-(3,5-dihydroxy-4-methoxybenzoyloxy)-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl 7-(acetyloxy)-5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

5-(3,5-dihydroxy-4-methoxybenzoyloxy)-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl 7-(acetyloxy)-5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C36H46O15 (718.2836566)


   

(1s,3r,5r,6as,7s,8s,9s,10as)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-9-yl butanoate

(1s,3r,5r,6as,7s,8s,9s,10as)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-9-yl butanoate

C28H40O8 (504.272304)


   

(2r,2's,2''r,4'as,5'r,5''s,6'r,8's,8'ar)-2''-(acetyloxy)-5''-(furan-3-yl)-2',8'-dihydroxy-6'-methyl-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,2's,2''r,4'as,5'r,5''s,6'r,8's,8'ar)-2''-(acetyloxy)-5''-(furan-3-yl)-2',8'-dihydroxy-6'-methyl-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H32O9 (464.2046222)


   

(1s)-2-(furan-3-yl)-2-oxo-1-[(1s,4r,8s,9s,10r,12r)-9,10,12-trimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-9-yl]ethyl acetate

(1s)-2-(furan-3-yl)-2-oxo-1-[(1s,4r,8s,9s,10r,12r)-9,10,12-trimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-9-yl]ethyl acetate

C22H28O6 (388.1885788)


   

(1r,2r,3r,4ar,5s,6r,8ar)-5-[(3z)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-1,5,6,8a-tetramethyl-hexahydro-2h-naphthalene-1,2,3-triol

(1r,2r,3r,4ar,5s,6r,8ar)-5-[(3z)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-1,5,6,8a-tetramethyl-hexahydro-2h-naphthalene-1,2,3-triol

C20H36O5 (356.2562606)


   

(1s)-2-[(6ar,7s,8r,10as)-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]-1-(furan-3-yl)ethyl acetate

(1s)-2-[(6ar,7s,8r,10as)-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]-1-(furan-3-yl)ethyl acetate

C22H28O5 (372.1936638)


   

(2s,4ar,7r,8s,8ar)-8-[(3r)-3-hydroxy-3-methylpent-4-en-1-yl]-4,4a,7,8-tetramethyl-1,2,5,6,7,8a-hexahydronaphthalen-2-ol

(2s,4ar,7r,8s,8ar)-8-[(3r)-3-hydroxy-3-methylpent-4-en-1-yl]-4,4a,7,8-tetramethyl-1,2,5,6,7,8a-hexahydronaphthalen-2-ol

C20H34O2 (306.2558664)


   

11-(furan-3-yl)-11-hydroxy-9,12,14-trimethyl-2-oxatetracyclo[6.5.1.0⁴,¹⁴.0⁹,¹²]tetradecane-3,10-dione

11-(furan-3-yl)-11-hydroxy-9,12,14-trimethyl-2-oxatetracyclo[6.5.1.0⁴,¹⁴.0⁹,¹²]tetradecane-3,10-dione

C20H24O5 (344.1623654)


   

(1r,8s,9s,10s,12r)-9-[2-(5-methoxy-2-oxo-5h-furan-3-yl)ethyl]-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

(1r,8s,9s,10s,12r)-9-[2-(5-methoxy-2-oxo-5h-furan-3-yl)ethyl]-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-3-one

C21H28O5 (360.1936638)


   

(2z)-2-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethylidene}butanedial

(2z)-2-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethylidene}butanedial

C20H30O2 (302.224568)


   

5-{9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl}-3-methylpentanoic acid

5-{9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl}-3-methylpentanoic acid

C20H30O5 (350.209313)


   

4-[2-(furan-3-yl)-2-hydroxyethyl]-1,5,8-trimethyl-2-oxatricyclo[6.4.0.0⁴,⁹]dodecan-12-ol

4-[2-(furan-3-yl)-2-hydroxyethyl]-1,5,8-trimethyl-2-oxatricyclo[6.4.0.0⁴,⁹]dodecan-12-ol

C20H30O4 (334.214398)


   

(1r,2r,3s,4as,5r,6s,8r,8as)-5-[(2s,3ar,5r,6as)-5-methoxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2r)-2-methylbutanoate

(1r,2r,3s,4as,5r,6s,8r,8as)-5-[(2s,3ar,5r,6as)-5-methoxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2r)-2-methylbutanoate

C30H46O11 (582.3039966)


   

methyl 1-[2-(furan-3-yl)ethyl]-4a-hydroxy-1,2-dimethyl-3,4,5,8,9,9a-hexahydro-2h-benzo[7]annulene-6-carboxylate

methyl 1-[2-(furan-3-yl)ethyl]-4a-hydroxy-1,2-dimethyl-3,4,5,8,9,9a-hexahydro-2h-benzo[7]annulene-6-carboxylate

C21H30O4 (346.214398)


   

1-(acetyloxy)-10-(butanoyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl butanoate

1-(acetyloxy)-10-(butanoyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl butanoate

C30H44O8 (532.3036024)


   

(1r,3r,5r,6as,7r,8r,10s,10as)-1,3,5-tris(acetyloxy)-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e)-3-phenylprop-2-enoate

(1r,3r,5r,6as,7r,8r,10s,10as)-1,3,5-tris(acetyloxy)-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e)-3-phenylprop-2-enoate

C35H42O9 (606.2828682)


   

(4ar,5s,6r,8ar)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4ar,5s,6r,8ar)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H28O4 (332.19874880000003)


   

(3ar,4s,5r,7ar)-4-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carbaldehyde

(3ar,4s,5r,7ar)-4-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carbaldehyde

C20H28O4 (332.19874880000003)


   

(1r,2r,4ar,8ar)-1-[(3z)-3-carboxy-3-(2-oxoethylidene)propyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

(1r,2r,4ar,8ar)-1-[(3z)-3-carboxy-3-(2-oxoethylidene)propyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C20H28O5 (348.1936638)


   

methyl (1r,2r,2'r,4ar,5'r,8as)-5'-(furan-3-yl)-2'-hydroxy-2,4a-dimethyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolane]-5-carboxylate

methyl (1r,2r,2'r,4ar,5'r,8as)-5'-(furan-3-yl)-2'-hydroxy-2,4a-dimethyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolane]-5-carboxylate

C21H28O5 (360.1936638)


   

(6ar,7r,8s,10as)-7-[(2s)-2-(furan-3-yl)-2-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-7,8-dimethyl-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

(6ar,7r,8s,10as)-7-[(2s)-2-(furan-3-yl)-2-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-7,8-dimethyl-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

C26H34O10 (506.2151864)


   

(2r,3'r,4'ar,5's,6'r,6'ar,10'ar,10'br)-5',6'-bis(acetyloxy)-4'a,10'b-dimethyl-5''-oxo-octahydrodispiro[oxirane-2,7'-naphtho[2,1-b]pyran-3',3''-oxolan]-6'a-ylmethyl acetate

(2r,3'r,4'ar,5's,6'r,6'ar,10'ar,10'br)-5',6'-bis(acetyloxy)-4'a,10'b-dimethyl-5''-oxo-octahydrodispiro[oxirane-2,7'-naphtho[2,1-b]pyran-3',3''-oxolan]-6'a-ylmethyl acetate

C26H36O10 (508.2308356)


   

(1s,2s,3s,5s,8r,11r,12s,13s,15s)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14,16-trioxapentacyclo[10.3.2.0²,¹¹.0³,⁸.0¹³,¹⁵]heptadecane-7,17-dione

(1s,2s,3s,5s,8r,11r,12s,13s,15s)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14,16-trioxapentacyclo[10.3.2.0²,¹¹.0³,⁸.0¹³,¹⁵]heptadecane-7,17-dione

C20H22O7 (374.1365462)


   

methyl 2'-(acetyloxy)-5-(furan-3-yl)-6'-methyl-2-oxo-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-8'(12')-ene-1'-carboxylate

methyl 2'-(acetyloxy)-5-(furan-3-yl)-6'-methyl-2-oxo-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-8'(12')-ene-1'-carboxylate

C23H26O8 (430.1627596)


   

5'-(furan-3-yl)-3,4,6-trihydroxy-4a-(hydroxymethyl)-2-methyl-5-methylidene-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-2'-one

5'-(furan-3-yl)-3,4,6-trihydroxy-4a-(hydroxymethyl)-2-methyl-5-methylidene-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-2'-one

C20H26O7 (378.1678446)


   

methyl (4ar,5r,6r,8ar)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-6-(hydroxymethyl)-5,8a-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl (4ar,5r,6r,8ar)-5-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-6-(hydroxymethyl)-5,8a-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H30O5 (362.209313)


   

(1r,4ar,5s,6r,8s,8ar)-5-[(2r)-2-(furan-3-yl)-2-hydroxyethyl]-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8-ol

(1r,4ar,5s,6r,8s,8ar)-5-[(2r)-2-(furan-3-yl)-2-hydroxyethyl]-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8-ol

C20H30O5 (350.209313)


   

5'-(furan-3-yl)-8-methyl-octahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3,10-trione

5'-(furan-3-yl)-8-methyl-octahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3,10-trione

C20H22O6 (358.1416312)


   

(1s,2s,3r,4s,4ar,5's,8as)-5'-(furan-3-yl)-3,4-dihydroxy-4a,5-bis(hydroxymethyl)-2-methyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-2'-one

(1s,2s,3r,4s,4ar,5's,8as)-5'-(furan-3-yl)-3,4-dihydroxy-4a,5-bis(hydroxymethyl)-2-methyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-2'-one

C20H26O7 (378.1678446)


   

(1r,2r,4r,7r,10s,11r,12s,14s)-4-(furan-3-yl)-11-hydroxy-11-(1-methoxyethenyl)-2,10-dimethyl-5,13-dioxatetracyclo[8.5.0.0²,⁷.0¹²,¹⁴]pentadecan-6-one

(1r,2r,4r,7r,10s,11r,12s,14s)-4-(furan-3-yl)-11-hydroxy-11-(1-methoxyethenyl)-2,10-dimethyl-5,13-dioxatetracyclo[8.5.0.0²,⁷.0¹²,¹⁴]pentadecan-6-one

C22H28O6 (388.1885788)


   

(1r,2s,3r,4r,4as,8ar)-2-{[2-(acetyloxy)-3-methylbutanoyl]oxy}-3-hydroxy-3,4,8,8a-tetramethyl-4-[(1e)-2-(5-oxo-2h-furan-3-yl)ethenyl]-2,4a,5,6-tetrahydro-1h-naphthalen-1-yl benzoate

(1r,2s,3r,4r,4as,8ar)-2-{[2-(acetyloxy)-3-methylbutanoyl]oxy}-3-hydroxy-3,4,8,8a-tetramethyl-4-[(1e)-2-(5-oxo-2h-furan-3-yl)ethenyl]-2,4a,5,6-tetrahydro-1h-naphthalen-1-yl benzoate

C34H42O9 (594.2828682)


   

2-[8-(acetyloxy)-4-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbutanoate

2-[8-(acetyloxy)-4-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbutanoate

C27H40O9 (508.26721900000007)


   

(4ar,5s,6r,8as)-5-[(3s)-5-hydroxy-3-methylpentyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4ar,5s,6r,8as)-5-[(3s)-5-hydroxy-3-methylpentyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H34O4 (338.24569640000004)


   

(2s)-4-[(1r,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,6ar)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy]-4-oxobutan-2-yl (3s)-3-(acetyloxy)butanoate

(2s)-4-[(1r,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,6ar)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-8-(acetyloxy)-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy]-4-oxobutan-2-yl (3s)-3-(acetyloxy)butanoate

C32H46O12 (622.2989116)


   

1-(5-hydroxy-3-methylpentyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

1-(5-hydroxy-3-methylpentyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

C19H32O3 (308.23513219999995)


   

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-4,13-diene-3,15-dione

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-4,13-diene-3,15-dione

C20H20O5 (340.13106700000003)


   

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-{[(2z)-2-methylbut-2-enoyl]oxy}-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2z)-2-methylbut-2-enoate

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-{[(2z)-2-methylbut-2-enoyl]oxy}-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2z)-2-methylbut-2-enoate

C34H46O11 (630.3039966)


   

(1r,2s,3s,5s,8r,11r,12r)-5-(furan-3-yl)-3,11-dimethyl-12-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

(1r,2s,3s,5s,8r,11r,12r)-5-(furan-3-yl)-3,11-dimethyl-12-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

C26H32O11 (520.1944522)


   

4-[2-(7-hydroxy-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)ethyl]-5h-furan-2-one

4-[2-(7-hydroxy-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)ethyl]-5h-furan-2-one

C19H28O3 (304.2038338)


   

2-(acetyloxy)-5-(furan-3-yl)-3',13'-dimethyl-12',14',15',17'-tetraoxaspiro[oxolane-3,4'-pentacyclo[7.5.2.1⁹,¹³.0¹,¹⁰.0⁵,¹⁰]heptadecan]-8'-yl acetate

2-(acetyloxy)-5-(furan-3-yl)-3',13'-dimethyl-12',14',15',17'-tetraoxaspiro[oxolane-3,4'-pentacyclo[7.5.2.1⁹,¹³.0¹,¹⁰.0⁵,¹⁰]heptadecan]-8'-yl acetate

C26H32O10 (504.1995372)


   

1-[2-(5-methoxy-2-oxo-5h-furan-3-yl)ethyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

1-[2-(5-methoxy-2-oxo-5h-furan-3-yl)ethyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C21H30O5 (362.209313)


   

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-12-ene-5,15-dione

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-12-ene-5,15-dione

C20H22O5 (342.1467162)


   

(2s,3r,4s,5s,6r)-2-{[(2s,3r,4s,5r,6r)-6-{[(1s,3r,4s,4ar,8ar)-4-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-3,4,8,8a-tetramethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl]oxy}-4,5-dihydroxy-2-methyloxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(2s,3r,4s,5s,6r)-2-{[(2s,3r,4s,5r,6r)-6-{[(1s,3r,4s,4ar,8ar)-4-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-3,4,8,8a-tetramethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl]oxy}-4,5-dihydroxy-2-methyloxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C32H54O11 (614.3665933999999)


   

{6-[(4,5-dihydroxy-6-{[4-(3-hydroxy-3-methylpent-4-en-1-yl)-3,4,8,8a-tetramethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl]oxy}-2-methyloxan-3-yl)oxy]-3,4,5-trihydroxyoxan-2-yl}methyl acetate

{6-[(4,5-dihydroxy-6-{[4-(3-hydroxy-3-methylpent-4-en-1-yl)-3,4,8,8a-tetramethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl]oxy}-2-methyloxan-3-yl)oxy]-3,4,5-trihydroxyoxan-2-yl}methyl acetate

C34H56O12 (656.3771576)


   

4-[(1s,2r,4ar,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]butan-2-one

4-[(1s,2r,4ar,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]butan-2-one

C18H30O (262.229653)


   

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2s)-2-methylbutanoate

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2s)-2-methylbutanoate

C29H44O10 (552.2934324)


   

methyl (1s,2s,4s,7s,9s,10s,12r,15s)-2-(acetyloxy)-7-(furan-3-yl)-4-hydroxy-9-methyl-5,14-dioxo-6,13-dioxatetracyclo[10.2.2.0¹,¹⁰.0⁴,⁹]hexadecane-15-carboxylate

methyl (1s,2s,4s,7s,9s,10s,12r,15s)-2-(acetyloxy)-7-(furan-3-yl)-4-hydroxy-9-methyl-5,14-dioxo-6,13-dioxatetracyclo[10.2.2.0¹,¹⁰.0⁴,⁹]hexadecane-15-carboxylate

C23H26O10 (462.15258960000006)


   

(1as,3as,4r,5r,7r,7as,7br)-4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-7-yl (2e)-2-methylbut-2-enoate

(1as,3as,4r,5r,7r,7as,7br)-4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-7-yl (2e)-2-methylbut-2-enoate

C25H36O5 (416.2562606)


   

4-(furan-3-yl)-11-hydroxy-2,10-dimethyl-5,13-dioxatetracyclo[8.6.0.0²,⁷.0¹¹,¹⁵]hexadec-7-ene-6,12-dione

4-(furan-3-yl)-11-hydroxy-2,10-dimethyl-5,13-dioxatetracyclo[8.6.0.0²,⁷.0¹¹,¹⁵]hexadec-7-ene-6,12-dione

C20H22O6 (358.1416312)


   

(2z)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-formylpent-2-enoic acid

(2z)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-formylpent-2-enoic acid

C20H30O3 (318.21948299999997)


   

(2s,4as,6as,7r,9r,10ar,10bs)-2-(furan-3-yl)-9-hydroxy-10b-methyl-4,6-dioxo-decahydronaphtho[2,1-c]pyran-7-carboxylic acid

(2s,4as,6as,7r,9r,10ar,10bs)-2-(furan-3-yl)-9-hydroxy-10b-methyl-4,6-dioxo-decahydronaphtho[2,1-c]pyran-7-carboxylic acid

C19H22O7 (362.1365462)


   

(2z)-5-[(1s,2r,4ar,8ar)-5-formyl-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-(hydroxymethyl)pent-2-enoic acid

(2z)-5-[(1s,2r,4ar,8ar)-5-formyl-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-(hydroxymethyl)pent-2-enoic acid

C20H30O4 (334.214398)


   

(1s,2r,4ar,8ar)-1,4a,5-trimethyl-1-[(3z)-3-methyl-5-oxopent-3-en-1-yl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

(1s,2r,4ar,8ar)-1,4a,5-trimethyl-1-[(3z)-3-methyl-5-oxopent-3-en-1-yl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C20H30O3 (318.21948299999997)


   

(2r,3'bs,5'r,5'ar,7'r,9'r,9'ar,9'br)-7'-(acetyloxy)-5',9'-dihydroxy-3'b,9'b-dimethyl-4'-oxo-7',8',9',9'a,10',11'-hexahydro-5'h-spiro[oxirane-2,6'-phenanthro[1,2-b]furan]-5'a-ylmethyl acetate

(2r,3'bs,5'r,5'ar,7'r,9'r,9'ar,9'br)-7'-(acetyloxy)-5',9'-dihydroxy-3'b,9'b-dimethyl-4'-oxo-7',8',9',9'a,10',11'-hexahydro-5'h-spiro[oxirane-2,6'-phenanthro[1,2-b]furan]-5'a-ylmethyl acetate

C24H30O9 (462.18897300000003)


   

(3s,4ar,5s,6r,8as)-3-(acetyloxy)-5-[2-(furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(3s,4ar,5s,6r,8as)-3-(acetyloxy)-5-[2-(furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C22H30O6 (390.204228)


   

(2s,4ar,6ar,10ar,10br)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

(2s,4ar,6ar,10ar,10br)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

C20H24O5 (344.1623654)


   

methyl (2s,4as,6ar,9r,10as,10bs)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-9-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2s,4as,6ar,9r,10as,10bs)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-9-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C27H36O11 (536.2257506)


   

(1r,2s,4ar,5s,6r,8s,8ar)-5-[(2r)-2-(furan-3-yl)-2-hydroxyethyl]-2-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8-yl acetate

(1r,2s,4ar,5s,6r,8s,8ar)-5-[(2r)-2-(furan-3-yl)-2-hydroxyethyl]-2-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8-yl acetate

C22H32O7 (408.2147922)


   

3-[2-(1,2,4a,5-tetramethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one

3-[2-(1,2,4a,5-tetramethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one

C20H28O3 (316.2038338)


   

4-[2-(5,6-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl)ethyl]-5-hydroxy-5h-furan-2-one

4-[2-(5,6-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl)ethyl]-5-hydroxy-5h-furan-2-one

C20H32O5 (352.2249622)


   

(1s,3s,5r,6as,7r,8r,10s,10as)-1-(acetyloxy)-10-hydroxy-3-methoxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl hexanoate

(1s,3s,5r,6as,7r,8r,10s,10as)-1-(acetyloxy)-10-hydroxy-3-methoxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl hexanoate

C29H44O7 (504.3086874)


   

(1's,3r,5r,6'r,7'r)-5-(furan-3-yl)-6',7'-dimethyl-3'-methylidene-9'-oxaspiro[oxolane-3,2'-tricyclo[5.2.2.0¹,⁶]undecane]-2,8'-dione

(1's,3r,5r,6'r,7'r)-5-(furan-3-yl)-6',7'-dimethyl-3'-methylidene-9'-oxaspiro[oxolane-3,2'-tricyclo[5.2.2.0¹,⁶]undecane]-2,8'-dione

C20H22O5 (342.1467162)


   

(1s,7r,9r,10s,14r)-7-(furan-3-yl)-10-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,12-diene-5,15-dione

(1s,7r,9r,10s,14r)-7-(furan-3-yl)-10-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,12-diene-5,15-dione

C20H20O6 (356.125982)


   

7-(furan-3-yl)-3-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,13-diene-5,15-dione

7-(furan-3-yl)-3-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,13-diene-5,15-dione

C20H20O6 (356.125982)


   

4-{2-[(1s,2r,4ar,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-5h-furan-2-one

4-{2-[(1s,2r,4ar,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-5h-furan-2-one

C20H30O2 (302.224568)


   

3,4,8,8a-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-1,2,3,4a,5,6-hexahydronaphthalen-1-yl 2-methylbut-2-enoate

3,4,8,8a-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-1,2,3,4a,5,6-hexahydronaphthalen-1-yl 2-methylbut-2-enoate

C25H36O4 (400.2613456)


   

(5r)-4-[(2r)-5-{2-[(1as,4ar,5s,6s,8as)-1a,5,6-trimethyl-octahydrocyclopropa[e]naphthalen-5-yl]ethyl}-3,6-dihydro-2h-pyran-2-yl]-5-hydroxy-5h-furan-2-one

(5r)-4-[(2r)-5-{2-[(1as,4ar,5s,6s,8as)-1a,5,6-trimethyl-octahydrocyclopropa[e]naphthalen-5-yl]ethyl}-3,6-dihydro-2h-pyran-2-yl]-5-hydroxy-5h-furan-2-one

C25H36O4 (400.2613456)


   

1,3-bis(acetyloxy)-7,8-dimethyl-5-[(2-methylbutanoyl)oxy]-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl benzoate

1,3-bis(acetyloxy)-7,8-dimethyl-5-[(2-methylbutanoyl)oxy]-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl benzoate

C36H46O9 (622.3141666)


   

1,3-bis[5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-yl] propanedioate

1,3-bis[5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-yl] propanedioate

C43H68O4 (648.5117328)


   

5-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-3-formylpent-2-enoic acid

5-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-3-formylpent-2-enoic acid

C20H30O3 (318.21948299999997)


   

1,3-bis(acetyloxy)-7-(2-hydroperoxy-3-methylidenepent-4-en-1-yl)-10-hydroxy-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl deca-2,4-dienoate

1,3-bis(acetyloxy)-7-(2-hydroperoxy-3-methylidenepent-4-en-1-yl)-10-hydroxy-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl deca-2,4-dienoate

C34H48O10 (616.3247308)


   

methyl (8as)-5'-(furan-3-yl)-2,4a-dimethyl-2'-oxo-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolane]-5-carboxylate

methyl (8as)-5'-(furan-3-yl)-2,4a-dimethyl-2'-oxo-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolane]-5-carboxylate

C21H26O5 (358.17801460000004)


   

2-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbutanoate

2-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbutanoate

C29H42O9 (534.2828682)


   

7-[11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-10,12-diene-5,15-dione

7-[11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-10,12-diene-5,15-dione

C40H42O9 (666.2828682)


   

4-(furan-3-yl)-2,10,11-trimethyl-5,12-dioxatetracyclo[8.5.0.0²,⁷.0¹¹,¹³]pentadecane-6,9-dione

4-(furan-3-yl)-2,10,11-trimethyl-5,12-dioxatetracyclo[8.5.0.0²,⁷.0¹¹,¹³]pentadecane-6,9-dione

C20H24O5 (344.1623654)


   

(4s,7r,9r,10s)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-11,13-diene-5,15-dione

(4s,7r,9r,10s)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-11,13-diene-5,15-dione

C20H20O5 (340.13106700000003)


   

9-[2-(furan-3-yl)-2-oxoethyl]-9,10,12-trimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-5-yl acetate

9-[2-(furan-3-yl)-2-oxoethyl]-9,10,12-trimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-5-yl acetate

C22H28O6 (388.1885788)


   

(3r,4'r,5s,6'r,8'r,11's)-5-(furan-3-yl)-11'-hydroxy-6'-methyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(12')-ene-2,2'-dione

(3r,4'r,5s,6'r,8'r,11's)-5-(furan-3-yl)-11'-hydroxy-6'-methyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(12')-ene-2,2'-dione

C19H20O6 (344.125982)


   

5-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-5-(acetyloxy)-3-methylpent-2-enoic acid

5-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-5-(acetyloxy)-3-methylpent-2-enoic acid

C22H34O4 (362.24569640000004)


   

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 7-(acetyloxy)-5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 7-(acetyloxy)-5,6,8a-trimethyl-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C28H40O11 (552.257049)


   

(4r,4ar,5s,6r,8s,8ar)-8a-[(acetyloxy)methyl]-8-hydroxy-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2s)-2-methylbutanoate

(4r,4ar,5s,6r,8s,8ar)-8a-[(acetyloxy)methyl]-8-hydroxy-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2s)-2-methylbutanoate

C27H40O9 (508.26721900000007)


   

(1,2,4a-trimethyl-5-oxo-hexahydro-2h-naphthalen-1-yl)acetic acid

(1,2,4a-trimethyl-5-oxo-hexahydro-2h-naphthalen-1-yl)acetic acid

C15H24O3 (252.1725354)


   

(1r,3s,5s,6ar,7s,8s,10r,10ar)-1,3,10-tris(acetyloxy)-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

(1r,3s,5s,6ar,7s,8s,10r,10ar)-1,3,10-tris(acetyloxy)-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

C31H44O9 (560.2985174)


   

3-(acetyloxy)-5-[2-(furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

3-(acetyloxy)-5-[2-(furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C22H30O6 (390.204228)


   

(1r,2r,4r,7r,9r,10r,14r)-7-(furan-3-yl)-2-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-12-ene-5,15-dione

(1r,2r,4r,7r,9r,10r,14r)-7-(furan-3-yl)-2-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-12-ene-5,15-dione

C20H22O6 (358.1416312)


   

(1'r,2r,4's,6's,8's,9's,14's,16'r)-6'-(furan-3-yl)-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-14'-yl acetate

(1'r,2r,4's,6's,8's,9's,14's,16'r)-6'-(furan-3-yl)-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-14'-yl acetate

C22H28O6 (388.1885788)


   

3-methyl-5-(5,6,7-trihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl)pent-2-enoic acid

3-methyl-5-(5,6,7-trihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl)pent-2-enoic acid

C20H34O5 (354.24061140000003)


   

(1r,2r,4s,4ar,5s,5's,8as)-4-(acetyloxy)-5-(chloromethyl)-5'-(furan-3-yl)-5-hydroxy-2-methyl-2',6-dioxo-hexahydrospiro[naphthalene-1,3'-oxolan]-4a-ylmethyl acetate

(1r,2r,4s,4ar,5s,5's,8as)-4-(acetyloxy)-5-(chloromethyl)-5'-(furan-3-yl)-5-hydroxy-2-methyl-2',6-dioxo-hexahydrospiro[naphthalene-1,3'-oxolan]-4a-ylmethyl acetate

C24H29ClO9 (496.15000140000006)


   

1-{1-[2-(furan-3-yl)ethyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl}methyl 4-methyl butanedioate

1-{1-[2-(furan-3-yl)ethyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl}methyl 4-methyl butanedioate

C25H36O5 (416.2562606)


   

methyl (1s,4r,7s,9s,10s,12r,15r)-7-(furan-3-yl)-15-hydroxy-9-methyl-5,14-dioxo-6,13-dioxatetracyclo[10.2.2.0¹,¹⁰.0⁴,⁹]hexadecane-15-carboxylate

methyl (1s,4r,7s,9s,10s,12r,15r)-7-(furan-3-yl)-15-hydroxy-9-methyl-5,14-dioxo-6,13-dioxatetracyclo[10.2.2.0¹,¹⁰.0⁴,⁹]hexadecane-15-carboxylate

C21H24O8 (404.1471104)


   

5-[2-(5-hydroxy-2h-pyrrol-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

5-[2-(5-hydroxy-2h-pyrrol-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H29NO3 (331.2147324)


   

(1'r,2r,2's,5's,6'r,8'r,11'r)-5'-[(2s,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-11'-(acetyloxy)-5'-methyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-2'-yl acetate

(1'r,2r,2's,5's,6'r,8'r,11'r)-5'-[(2s,3as,6as)-2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl]-11'-(acetyloxy)-5'-methyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-2'-yl acetate

C23H30O8 (434.194058)


   

7,8-dimethyl-3-oxo-7-[2-(2-oxo-5h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-9-yl acetate

7,8-dimethyl-3-oxo-7-[2-(2-oxo-5h-furan-3-yl)ethyl]-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-9-yl acetate

C22H28O6 (388.1885788)


   

2'-(acetyloxy)-5'-{hexahydrofuro[2,3-b]furan-2-yl}-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl 2-methylbutanoate

2'-(acetyloxy)-5'-{hexahydrofuro[2,3-b]furan-2-yl}-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl 2-methylbutanoate

C27H40O8 (492.272304)


   

7-(furan-3-yl)-3-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-13-ene-5,15-dione

7-(furan-3-yl)-3-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-13-ene-5,15-dione

C20H22O6 (358.1416312)


   

5''-(furan-3-yl)-8'-hydroxy-6'-methyl-2'',7'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

5''-(furan-3-yl)-8'-hydroxy-6'-methyl-2'',7'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C22H26O8 (418.1627596)


   

(2r,3as,4r,6s,6ar,7r,10as)-6-(acetyloxy)-2-(furan-3-yl)-2-hydroxy-3a,4-dimethyl-8-oxo-hexahydrospiro[naphtho[4a,4-b]furan-7,2'-oxiran]-6a-ylmethyl acetate

(2r,3as,4r,6s,6ar,7r,10as)-6-(acetyloxy)-2-(furan-3-yl)-2-hydroxy-3a,4-dimethyl-8-oxo-hexahydrospiro[naphtho[4a,4-b]furan-7,2'-oxiran]-6a-ylmethyl acetate

C24H30O9 (462.18897300000003)


   

5',6'-bis(acetyloxy)-4'a,10'b-dimethyl-5''-oxo-octahydrodispiro[oxirane-2,7'-naphtho[2,1-b]pyran-3',3''-oxolan]-6'a-ylmethyl acetate

5',6'-bis(acetyloxy)-4'a,10'b-dimethyl-5''-oxo-octahydrodispiro[oxirane-2,7'-naphtho[2,1-b]pyran-3',3''-oxolan]-6'a-ylmethyl acetate

C26H36O10 (508.2308356)


   

(2z)-5-[(1s,2r,4ar,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-[(acetyloxy)methyl]pent-2-enoic acid

(2z)-5-[(1s,2r,4ar,8ar)-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-[(acetyloxy)methyl]pent-2-enoic acid

C22H34O5 (378.24061140000003)


   

(2r,4'as,5'r,5''s,6'r,8'r,8'ar)-8'-(acetyloxy)-5''-(furan-3-yl)-6'-methyl-2''-oxo-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,4'as,5'r,5''s,6'r,8'r,8'ar)-8'-(acetyloxy)-5''-(furan-3-yl)-6'-methyl-2''-oxo-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H30O8 (446.194058)


   

(4ar,5s,6r,8ar)-5-{2-[1-(4-{[(2e)-1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}butyl)-5-oxo-2h-pyrrol-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4ar,5s,6r,8ar)-5-{2-[1-(4-{[(2e)-1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}butyl)-5-oxo-2h-pyrrol-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C34H46N2O6 (578.3355696)


   

(2-{2-[(1s,2r,4as,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-5-(furan-3-yl)pentyl)oxysulfonic acid

(2-{2-[(1s,2r,4as,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-5-(furan-3-yl)pentyl)oxysulfonic acid

C25H40O5S (452.25963100000007)


   

2'-(acetyloxy)-5''-(furan-3-yl)-2'',8'-dihydroxy-6'-methyl-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

2'-(acetyloxy)-5''-(furan-3-yl)-2'',8'-dihydroxy-6'-methyl-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H32O9 (464.2046222)


   

(2s)-4-[(1r,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5r,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy]-4-oxobutan-2-yl (3s)-3-(acetyloxy)butanoate

(2s)-4-[(1r,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5r,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethoxy]-4-oxobutan-2-yl (3s)-3-(acetyloxy)butanoate

C32H48O13 (640.3094758)


   

4-{[(1s,2r,4as,8ar)-1-[(3e)-5-hydroxy-3-methylpent-3-en-1-yl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl]methoxy}-4-oxobutanoic acid

4-{[(1s,2r,4as,8ar)-1-[(3e)-5-hydroxy-3-methylpent-3-en-1-yl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl]methoxy}-4-oxobutanoic acid

C24H38O5 (406.2719098)


   

5-(furan-3-yl)-12'-(hydroxymethyl)-6'-methyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(11')-ene-2,2'-dione

5-(furan-3-yl)-12'-(hydroxymethyl)-6'-methyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(11')-ene-2,2'-dione

C20H22O6 (358.1416312)


   

methyl (2r,4ar,8r,10ar,10br)-2-(furan-3-yl)-10b-methyl-4-oxo-8-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,8h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2r,4ar,8r,10ar,10br)-2-(furan-3-yl)-10b-methyl-4-oxo-8-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,8h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C26H34O11 (522.2101014)


   

(1r)-1-(furan-3-yl)-2-[(1s,8r,9r,10r,12s)-10-(hydroxymethyl)-9,12-dimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-9-yl]ethyl acetate

(1r)-1-(furan-3-yl)-2-[(1s,8r,9r,10r,12s)-10-(hydroxymethyl)-9,12-dimethyl-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-9-yl]ethyl acetate

C22H28O6 (388.1885788)


   

(2e)-5-[(1s,2r,4ar,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-ol

(2e)-5-[(1s,2r,4ar,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-ol

C20H34O (290.2609514)


   

(1r,3s,5r,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7-[(2r)-2-hydroxy-3-methylidenepent-4-en-1-yl]-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

(1r,3s,5r,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7-[(2r)-2-hydroxy-3-methylidenepent-4-en-1-yl]-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

C29H42O9 (534.2828682)


   

methyl (3r)-5-[(1s,2r,4ar,7s,8ar)-7-hydroperoxy-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoate

methyl (3r)-5-[(1s,2r,4ar,7s,8ar)-7-hydroperoxy-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoate

C21H36O4 (352.2613456)


   

2-(furan-3-yl)-4-hydroxy-6a,10b-dimethyl-1h,2h,4h,4ah,5h,6h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

2-(furan-3-yl)-4-hydroxy-6a,10b-dimethyl-1h,2h,4h,4ah,5h,6h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

C20H24O5 (344.1623654)


   

(4as,5s,6s,8as)-6-[(benzoyloxy)methyl]-5-[2-(furan-3-yl)ethyl]-5,8a-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4as,5s,6s,8as)-6-[(benzoyloxy)methyl]-5-[2-(furan-3-yl)ethyl]-5,8a-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C27H32O5 (436.2249622)


   

4-{1-hydroxy-2-[8-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]ethyl}-5h-furan-2-one

4-{1-hydroxy-2-[8-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]ethyl}-5h-furan-2-one

C20H30O6 (366.204228)


   

methyl (4ar,5s,6r,8as)-5-[2-(furan-3-yl)ethyl]-8a-(methoxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl (4ar,5s,6r,8as)-5-[2-(furan-3-yl)ethyl]-8a-(methoxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C22H32O4 (360.2300472)


   

(1r,2s,5r,8r,10r,11r,13r,16s)-8-(furan-3-yl)-1,16-dihydroxy-2,10-dimethyl-15-methylidene-7,14-dioxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecan-6-one

(1r,2s,5r,8r,10r,11r,13r,16s)-8-(furan-3-yl)-1,16-dihydroxy-2,10-dimethyl-15-methylidene-7,14-dioxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecan-6-one

C21H26O6 (374.17292960000003)


   

5-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl}-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 3-(acetyloxy)-2-methylbutanoate

5-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-yl}-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 3-(acetyloxy)-2-methylbutanoate

C31H44O12 (608.2832624)


   

(1r,2r,4r,5'r,8as)-5'-(furan-3-yl)-4-hydroxy-5-(hydroxymethyl)-2-methyl-3,4,6,7,8,8a-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-2'-one

(1r,2r,4r,5'r,8as)-5'-(furan-3-yl)-4-hydroxy-5-(hydroxymethyl)-2-methyl-3,4,6,7,8,8a-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-2'-one

C19H24O5 (332.1623654)


   

(1r,2s,4s,7s,9r,10r,14r)-7-(furan-3-yl)-9-methyl-5,11,15-trioxo-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadecan-2-yl (2z)-2-methylbut-2-enoate

(1r,2s,4s,7s,9r,10r,14r)-7-(furan-3-yl)-9-methyl-5,11,15-trioxo-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadecan-2-yl (2z)-2-methylbut-2-enoate

C25H28O8 (456.1784088)


   

(4ar,5s,6r,8s,8ar)-8-hydroxy-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl (2e)-2-methylbut-2-enoate

(4ar,5s,6r,8s,8ar)-8-hydroxy-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl (2e)-2-methylbut-2-enoate

C25H36O6 (432.2511756)


   

(1s,3s,5r,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e)-3-phenylprop-2-enoate

(1s,3s,5r,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e)-3-phenylprop-2-enoate

C33H40O8 (564.2723040000001)


   

(6ar,7s,8r,10as)-7-[2-(furan-3-yl)ethyl]-7,8-dimethyl-2h,5h,6h,6ah,8h,9h,10h-naphtho[4a,4-b]furan-3-one

(6ar,7s,8r,10as)-7-[2-(furan-3-yl)ethyl]-7,8-dimethyl-2h,5h,6h,6ah,8h,9h,10h-naphtho[4a,4-b]furan-3-one

C20H26O3 (314.1881846)


   

5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-ol

5-(1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)-3-methylpent-2-en-1-ol

C20H34O (290.2609514)


   

(6as,7s,8s,9s,10as)-7-[(2s)-2-(furan-3-yl)propyl]-8-methyl-9-{[(2z)-2-methylbut-2-enoyl]oxy}-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-carboxylic acid

(6as,7s,8s,9s,10as)-7-[(2s)-2-(furan-3-yl)propyl]-8-methyl-9-{[(2z)-2-methylbut-2-enoyl]oxy}-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-carboxylic acid

C26H32O7 (456.2147922)


   

(2z)-5-[(1r,2s,4ar,5s,6r,8as)-5,6-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]-3-methylpent-2-enoic acid

(2z)-5-[(1r,2s,4ar,5s,6r,8as)-5,6-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]-3-methylpent-2-enoic acid

C20H34O4 (338.24569640000004)


   

(1r,2s,3s,5r,7r,11s,13r,15s,17r,19s)-17-(furan-3-yl)-19-methyl-4,9,14,16-tetraoxahexacyclo[11.5.1.0¹,¹⁵.0²,¹¹.0³,⁵.0⁷,¹¹]nonadecan-8-one

(1r,2s,3s,5r,7r,11s,13r,15s,17r,19s)-17-(furan-3-yl)-19-methyl-4,9,14,16-tetraoxahexacyclo[11.5.1.0¹,¹⁵.0²,¹¹.0³,⁵.0⁷,¹¹]nonadecan-8-one

C20H22O6 (358.1416312)


   

(1s,3r,5r,6as,7r,8r,10r,10as)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (4e)-deca-2,4-dienoate

(1s,3r,5r,6as,7r,8r,10r,10as)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (4e)-deca-2,4-dienoate

C34H48O8 (584.3349008)


   

(4ar,5s,6r,8as)-5-[(3s)-5-hydroxy-3-methylpentyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4ar,5s,6r,8as)-5-[(3s)-5-hydroxy-3-methylpentyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H34O3 (322.25078140000005)


   

(1'r,2r,2's,4'r,5's,6'r,7's,8's,11'r)-5'-[(2s,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-2'-(acetyloxy)-7'-hydroxy-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl (2e)-2-methylbut-2-enoate

(1'r,2r,2's,4'r,5's,6'r,7's,8's,11'r)-5'-[(2s,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-2'-(acetyloxy)-7'-hydroxy-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl (2e)-2-methylbut-2-enoate

C27H38O9 (506.25156979999997)


   

(1s,2s,7r,9r,12s)-1-[2-(furan-3-yl)ethyl]-6,7,12-trimethyl-10-oxatricyclo[7.2.1.0²,⁷]dodec-5-en-11-one

(1s,2s,7r,9r,12s)-1-[2-(furan-3-yl)ethyl]-6,7,12-trimethyl-10-oxatricyclo[7.2.1.0²,⁷]dodec-5-en-11-one

C20H26O3 (314.1881846)


   

(3r)-5-[(1ar,3ar,4s,5r,7ar,7br)-4,5,7a,7b-tetramethyl-2-oxo-hexahydronaphtho[1,2-b]oxiren-4-yl]-3-methylpentanoic acid

(3r)-5-[(1ar,3ar,4s,5r,7ar,7br)-4,5,7a,7b-tetramethyl-2-oxo-hexahydronaphtho[1,2-b]oxiren-4-yl]-3-methylpentanoic acid

C20H32O4 (336.2300472)


   

6'-(furan-3-yl)-14'-hydroxy-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-12'-yl acetate

6'-(furan-3-yl)-14'-hydroxy-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-12'-yl acetate

C22H28O7 (404.1834938)


   

2-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-4-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl acetate

2-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-4-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl acetate

C26H36O10 (508.2308356)


   

(1ar,2's,3as,4s,5s,5's,6r,7ar,7bs)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-6-yl acetate

(1ar,2's,3as,4s,5s,5's,6r,7ar,7bs)-5'-(furan-3-yl)-2'-hydroxy-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-6-yl acetate

C22H30O6 (390.204228)


   

(1r,2s,3s,4ar,5s,6r,8s,8ar)-5-[(2r,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

(1r,2s,3s,4ar,5s,6r,8s,8ar)-5-[(2r,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylpropanoate

C28H42O10 (538.2777832)


   

4-(2-{9-methoxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl}ethyl)oxolan-2-one

4-(2-{9-methoxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl}ethyl)oxolan-2-one

C21H30O5 (362.209313)


   

(1r,2s,6s,7s,9r,11r,12r)-12-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-7-hydroxy-11-methyl-8,14-dioxatetracyclo[7.6.0.0¹,⁶.0²,¹²]pentadecan-13-one

(1r,2s,6s,7s,9r,11r,12r)-12-[(2s)-2-(furan-3-yl)-2-hydroxyethyl]-7-hydroxy-11-methyl-8,14-dioxatetracyclo[7.6.0.0¹,⁶.0²,¹²]pentadecan-13-one

C20H26O6 (362.17292960000003)


   

(2e)-5-[(1s,2r,4ar,5s,8ar)-1,2,4a,5-tetramethyl-6-oxo-hexahydro-2h-naphthalen-1-yl]-3-methylpent-2-enal

(2e)-5-[(1s,2r,4ar,5s,8ar)-1,2,4a,5-tetramethyl-6-oxo-hexahydro-2h-naphthalen-1-yl]-3-methylpent-2-enal

C20H32O2 (304.24021719999996)


   

5-(furan-3-yl)-6'-hydroxy-6',12'-dimethyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(11')-ene-2,2'-dione

5-(furan-3-yl)-6'-hydroxy-6',12'-dimethyl-3'-oxaspiro[oxolane-3,7'-tricyclo[6.3.1.0⁴,¹²]dodecan]-1'(11')-ene-2,2'-dione

C20H22O6 (358.1416312)


   

(1r,2r,4r,4ar,5's,7s,8as)-5'-(furan-3-yl)-4,7-dihydroxy-4a,5-bis(hydroxymethyl)-2-methyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-2'-one

(1r,2r,4r,4ar,5's,7s,8as)-5'-(furan-3-yl)-4,7-dihydroxy-4a,5-bis(hydroxymethyl)-2-methyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-2'-one

C20H26O7 (378.1678446)


   

(1s,2r,3s,5r,7r,11s,13r,15r,17r,19s)-17-(furan-3-yl)-19-methyl-4,9,14,16-tetraoxahexacyclo[11.5.1.0¹,¹⁵.0²,¹¹.0³,⁵.0⁷,¹¹]nonadecan-8-one

(1s,2r,3s,5r,7r,11s,13r,15r,17r,19s)-17-(furan-3-yl)-19-methyl-4,9,14,16-tetraoxahexacyclo[11.5.1.0¹,¹⁵.0²,¹¹.0³,⁵.0⁷,¹¹]nonadecan-8-one

C20H22O6 (358.1416312)


   

3-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}furan

3-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}furan

C20H30O (286.229653)


   

(4as,5r,6s,8as)-5-{2-[(2s,3r,4s,5r)-2,5-diethoxy-3,4-dihydroxyoxolan-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4as,5r,6s,8as)-5-{2-[(2s,3r,4s,5r)-2,5-diethoxy-3,4-dihydroxyoxolan-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C24H40O7 (440.277389)


   

4-(3-hydroxy-3-methylpent-4-en-1-yl)-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carboxylic acid

4-(3-hydroxy-3-methylpent-4-en-1-yl)-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carboxylic acid

C20H32O3 (320.23513219999995)


   

3-{[(4ar,5s,6r,8ar)-5-[(3s)-5-hydroxy-3-methylpentyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalen-1-yl]methoxy}-3-oxopropanoic acid

3-{[(4ar,5s,6r,8ar)-5-[(3s)-5-hydroxy-3-methylpentyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalen-1-yl]methoxy}-3-oxopropanoic acid

C23H38O5 (394.2719098)


   

(3r)-5-[(1s,2r,4ar,6s,8ar)-6-hydroxy-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-3-methylpentanoic acid

(3r)-5-[(1s,2r,4ar,6s,8ar)-6-hydroxy-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-3-methylpentanoic acid

C20H34O3 (322.25078140000005)


   

2-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-[(2-methylpropanoyl)oxy]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylpropanoate

2-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-[(2-methylpropanoyl)oxy]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylpropanoate

C32H46O11 (606.3039966)


   

(2e)-2-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-oxobut-2-enoic acid

(2e)-2-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-oxobut-2-enoic acid

C20H30O3 (318.21948299999997)


   

7-[(3z)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

7-[(3z)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

C20H30O4 (334.214398)


   

4-{2-[(1s,2r,5r,7r,10s,11r,12s)-2-hydroxy-11,12-dimethyl-3,6-dioxatetracyclo[8.4.0.0¹,⁵.0⁵,⁷]tetradecan-11-yl]ethyl}-5h-furan-2-one

4-{2-[(1s,2r,5r,7r,10s,11r,12s)-2-hydroxy-11,12-dimethyl-3,6-dioxatetracyclo[8.4.0.0¹,⁵.0⁵,⁷]tetradecan-11-yl]ethyl}-5h-furan-2-one

C20H28O5 (348.1936638)


   

1,3-bis(acetyloxy)-9-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl deca-2,4-dienoate

1,3-bis(acetyloxy)-9-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl deca-2,4-dienoate

C34H48O8 (584.3349008)


   

(3ar,5's,6as,7r,8s,10r,10ar)-5'-(furan-3-yl)-10-hydroxy-8-methyl-octahydro-1h-spiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

(3ar,5's,6as,7r,8s,10r,10ar)-5'-(furan-3-yl)-10-hydroxy-8-methyl-octahydro-1h-spiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

C20H24O6 (360.1572804)


   

methyl (2s,4ar,6ar,10ar,10br)-2-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2s,4ar,6ar,10ar,10br)-2-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C21H26O7 (390.1678446)


   

(1s,2s,5s,7s,10s,11s)-10-[(3s)-3-hydroperoxy-4-methylpent-4-en-1-yl]-2,7,10-trimethyl-6-oxatricyclo[9.1.0.0⁵,⁷]dodecan-2-ol

(1s,2s,5s,7s,10s,11s)-10-[(3s)-3-hydroperoxy-4-methylpent-4-en-1-yl]-2,7,10-trimethyl-6-oxatricyclo[9.1.0.0⁵,⁷]dodecan-2-ol

C20H34O4 (338.24569640000004)


   

(1r,3r,5s,6ar,7r,8s,10s,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2z,4z)-deca-2,4-dienoate

(1r,3r,5s,6ar,7r,8s,10s,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2z,4z)-deca-2,4-dienoate

C34H48O8 (584.3349008)


   

11'-hydroxy-8'a,9'-dimethyl-3,3',7'-trioxo-1',5',5'a,8',9',10',11',11'b-octahydro-4,6-dioxaspiro[bicyclo[3.1.0]hexane-2,6'-phenaleno[1,9a-c]furan]-10'-yl acetate

11'-hydroxy-8'a,9'-dimethyl-3,3',7'-trioxo-1',5',5'a,8',9',10',11',11'b-octahydro-4,6-dioxaspiro[bicyclo[3.1.0]hexane-2,6'-phenaleno[1,9a-c]furan]-10'-yl acetate

C22H24O9 (432.14202539999997)


   

(1r,2r,3r,6r,7r,15s,16s,19r)-3-(acetyloxy)-2,16-dihydroxy-2-(hydroxymethyl)-7,15-dimethyl-13,17-dioxapentacyclo[14.2.1.0¹,⁶.0⁷,¹⁵.0¹⁰,¹⁴]nonadeca-10(14),11-dien-19-yl acetate

(1r,2r,3r,6r,7r,15s,16s,19r)-3-(acetyloxy)-2,16-dihydroxy-2-(hydroxymethyl)-7,15-dimethyl-13,17-dioxapentacyclo[14.2.1.0¹,⁶.0⁷,¹⁵.0¹⁰,¹⁴]nonadeca-10(14),11-dien-19-yl acetate

C24H32O9 (464.2046222)


   

2-[(3e)-5-(furan-3-yl)-2-oxooxolan-3-ylidene]-10,12-dihydroxy-12-methyl-8-oxatricyclo[4.3.3.0¹,⁶]dodecan-7-one

2-[(3e)-5-(furan-3-yl)-2-oxooxolan-3-ylidene]-10,12-dihydroxy-12-methyl-8-oxatricyclo[4.3.3.0¹,⁶]dodecan-7-one

C20H22O7 (374.1365462)


   

(1r,2r,3r,4ar,5s,6r,8ar)-5-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-1,5,6,8a-tetramethyl-hexahydro-2h-naphthalene-1,2,3-triol

(1r,2r,3r,4ar,5s,6r,8ar)-5-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-1,5,6,8a-tetramethyl-hexahydro-2h-naphthalene-1,2,3-triol

C20H36O4 (340.2613456)


   

(6ar,7s,8s,10as)-7,8-dimethyl-7-{2-[(3r)-5-oxooxolan-3-yl]ethyl}-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

(6ar,7s,8s,10as)-7,8-dimethyl-7-{2-[(3r)-5-oxooxolan-3-yl]ethyl}-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

C20H26O5 (346.17801460000004)


   

(1r,2s,3r,4s,4ar,5s,6r,8s,8ar)-5-[(2s,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-3,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-4-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2s)-2-methylbutanoate

(1r,2s,3r,4s,4ar,5s,6r,8s,8ar)-5-[(2s,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-3,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-4-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2s)-2-methylbutanoate

C31H46O12 (610.2989116)


   

(2z)-4-[(1s,2r,4ar,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-2-[2-(acetyloxy)ethyl]but-2-en-1-yl acetate

(2z)-4-[(1s,2r,4ar,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-2-[2-(acetyloxy)ethyl]but-2-en-1-yl acetate

C24H38O4 (390.2769948)


   

methyl 5-[2-(2,5-dihydrofuran-3-yl)ethyl]-8-hydroxy-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl 5-[2-(2,5-dihydrofuran-3-yl)ethyl]-8-hydroxy-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H32O4 (348.2300472)


   

(1r,2s,6s,7r,9r,11r,12s)-12-[(2r)-2-(furan-3-yl)-2-hydroxyethyl]-11-methyl-13-oxo-8,14-dioxatetracyclo[7.6.0.0¹,⁶.0²,¹²]pentadecan-7-yl acetate

(1r,2s,6s,7r,9r,11r,12s)-12-[(2r)-2-(furan-3-yl)-2-hydroxyethyl]-11-methyl-13-oxo-8,14-dioxatetracyclo[7.6.0.0¹,⁶.0²,¹²]pentadecan-7-yl acetate

C22H28O7 (404.1834938)


   

3-{[(3s)-5-[(6ar,7r,8s,9r,10as)-9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]-3-methylpentyl]oxy}-3-oxopropanoic acid

3-{[(3s)-5-[(6ar,7r,8s,9r,10as)-9-hydroxy-7,8-dimethyl-3-oxo-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl]-3-methylpentyl]oxy}-3-oxopropanoic acid

C23H34O7 (422.2304414)


   

(2s,4ar,6ar,10as,10br)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

(2s,4ar,6ar,10as,10br)-2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

C20H22O5 (342.1467162)


   

(2r,4'as,5'r,5''s,6's,7'r,8'as)-5''-(furan-3-yl)-7'-hydroxy-6'-methyl-2',2'',8'-trioxo-tetrahydro-3'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,4'as,5'r,5''s,6's,7'r,8'as)-5''-(furan-3-yl)-7'-hydroxy-6'-methyl-2',2'',8'-trioxo-tetrahydro-3'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C22H24O9 (432.14202539999997)


   

methyl (2r,4ar,6r,6as,10ar,10bs)-2-[(2s,3s,4s,5s)-3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl]-6a,10b-dimethyl-4-oxo-6-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2r,4ar,6r,6as,10ar,10bs)-2-[(2s,3s,4s,5s)-3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl]-6a,10b-dimethyl-4-oxo-6-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C29H44O15 (632.2680074)


   

5'-(furan-3-yl)-2,5-dimethyl-octahydrospiro[naphthalene-1,3'-oxolane]-2',7-dione

5'-(furan-3-yl)-2,5-dimethyl-octahydrospiro[naphthalene-1,3'-oxolane]-2',7-dione

C19H24O4 (316.1674504)


   

5'-(furan-3-yl)-3-hydroxy-8-methyl-octahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',5,10-trione

5'-(furan-3-yl)-3-hydroxy-8-methyl-octahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',5,10-trione

C20H22O7 (374.1365462)


   

(1r,4s,5s,8r,9s,10r,12r)-9-[2-(furan-3-yl)ethyl]-5-hydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

(1r,4s,5s,8r,9s,10r,12r)-9-[2-(furan-3-yl)ethyl]-5-hydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

C20H28O4 (332.19874880000003)


   

5'-(furan-3-yl)-4-hydroxy-5-(hydroxymethyl)-2-methyl-3,4,6,7,8,8a-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-2'-one

5'-(furan-3-yl)-4-hydroxy-5-(hydroxymethyl)-2-methyl-3,4,6,7,8,8a-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-2'-one

C19H24O5 (332.1623654)


   

(1s,3s,5s,6as,7s,8r,10as)-1,3-bis(acetyloxy)-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

(1s,3s,5s,6as,7s,8r,10as)-1,3-bis(acetyloxy)-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

C31H38O7 (522.2617398)


   

4-{2-[(1s,2r,4s,5r,7s,10s,11r,12s)-2-hydroxy-4-methoxy-11,12-dimethyl-3,6-dioxatetracyclo[8.4.0.0¹,⁵.0⁵,⁷]tetradecan-11-yl]ethyl}-5h-furan-2-one

4-{2-[(1s,2r,4s,5r,7s,10s,11r,12s)-2-hydroxy-4-methoxy-11,12-dimethyl-3,6-dioxatetracyclo[8.4.0.0¹,⁵.0⁵,⁷]tetradecan-11-yl]ethyl}-5h-furan-2-one

C21H30O6 (378.204228)


   

4-{2-[(1ar,2r,3ar,4s,5r,7ar,7bs)-2-hydroxy-4,5,7a,7b-tetramethyl-hexahydro-1ah-naphtho[1,2-b]oxiren-4-yl]ethyl}-5h-furan-2-one

4-{2-[(1ar,2r,3ar,4s,5r,7ar,7bs)-2-hydroxy-4,5,7a,7b-tetramethyl-hexahydro-1ah-naphtho[1,2-b]oxiren-4-yl]ethyl}-5h-furan-2-one

C20H30O4 (334.214398)


   

methyl (3r)-5-[(1s,2r,4ar,6r,7r,8ar)-6,7-dihydroxy-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-3-methylpentanoate

methyl (3r)-5-[(1s,2r,4ar,6r,7r,8ar)-6,7-dihydroxy-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-3-methylpentanoate

C21H36O4 (352.2613456)


   

(1ar,2'r,3as,4s,5s,5'r,6r,7ar,7bs)-6-(acetyloxy)-5'-(furan-3-yl)-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-2'-yl acetate

(1ar,2'r,3as,4s,5s,5'r,6r,7ar,7bs)-6-(acetyloxy)-5'-(furan-3-yl)-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-2'-yl acetate

C24H32O7 (432.2147922)


   

(1s)-2-[(1r,4ar,5s,6r,8s,8ar)-8-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2s)-2-methylbutanoate

(1s)-2-[(1r,4ar,5s,6r,8s,8ar)-8-hydroxy-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2s)-2-methylbutanoate

C25H38O7 (450.2617398)


   

(2e)-5-[(1r,2s,4as,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

(2e)-5-[(1r,2s,4as,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

C20H32O2 (304.24021719999996)


   

5-(4-carboxy-3-methylbutyl)-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

5-(4-carboxy-3-methylbutyl)-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H32O5 (352.2249622)


   

(1's,2r,6'r,7's,9's,11's,13's)-11'-(furan-3-yl)-7'-hydroxy-9',13'-dimethyl-4'-oxo-10',14'-dioxaspiro[oxirane-2,5'-tetracyclo[9.2.1.0¹,⁶.0⁹,¹³]tetradecan]-6'-ylmethyl acetate

(1's,2r,6'r,7's,9's,11's,13's)-11'-(furan-3-yl)-7'-hydroxy-9',13'-dimethyl-4'-oxo-10',14'-dioxaspiro[oxirane-2,5'-tetracyclo[9.2.1.0¹,⁶.0⁹,¹³]tetradecan]-6'-ylmethyl acetate

C22H26O8 (418.1627596)


   

2,4a,5-trimethyl-1-[2-(2-oxo-5h-furan-3-yl)ethyl]-2,3,4,7,8,8a-hexahydronaphthalene-1-carbaldehyde

2,4a,5-trimethyl-1-[2-(2-oxo-5h-furan-3-yl)ethyl]-2,3,4,7,8,8a-hexahydronaphthalene-1-carbaldehyde

C20H28O3 (316.2038338)


   

(4as,5s,6r,8ar)-5-[(3e)-4-carboxy-3-methylbut-3-en-1-yl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4as,5s,6r,8ar)-5-[(3e)-4-carboxy-3-methylbut-3-en-1-yl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H30O4 (334.214398)


   

(1'r,2r,2's,4'r,5's,6'r,8'r,11'r)-5'-[(2r,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-2'-(acetyloxy)-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl (2e)-2-methylbut-2-enoate

(1'r,2r,2's,4'r,5's,6'r,8'r,11'r)-5'-[(2r,3ar,6as)-hexahydrofuro[2,3-b]furan-2-yl]-2'-(acetyloxy)-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl (2e)-2-methylbut-2-enoate

C27H38O8 (490.2566548)


   

(1s,2r,4r,7r,9s)-4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

(1s,2r,4r,7r,9s)-4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

C15H16O5 (276.0997686)


   

(1r,3s,5r,6ar,7s,8s,10r,10as)-1,5-bis(acetyloxy)-10-methoxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl acetate

(1r,3s,5r,6ar,7s,8s,10r,10as)-1,5-bis(acetyloxy)-10-methoxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl acetate

C27H38O8 (490.2566548)


   

(1s,2r,4ar,8ar)-1,4a,5-trimethyl-1-[(3e)-3-methyl-5-oxopent-3-en-1-yl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carbaldehyde

(1s,2r,4ar,8ar)-1,4a,5-trimethyl-1-[(3e)-3-methyl-5-oxopent-3-en-1-yl]-2,3,4,7,8,8a-hexahydronaphthalene-2-carbaldehyde

C20H30O2 (302.224568)


   

(2e)-2-{2-[8-hydroxy-4-(hydroxymethyl)-3,9-dimethyl-10-oxatricyclo[7.2.1.0¹,⁵]dodecan-4-yl]ethyl}but-2-ene-1,4-diol

(2e)-2-{2-[8-hydroxy-4-(hydroxymethyl)-3,9-dimethyl-10-oxatricyclo[7.2.1.0¹,⁵]dodecan-4-yl]ethyl}but-2-ene-1,4-diol

C20H34O5 (354.24061140000003)


   

(4ar,7s,8r,8as)-8-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-4,4a,7,8-tetramethyl-5,6,7,8a-tetrahydro-1h-naphthalen-2-one

(4ar,7s,8r,8as)-8-[(3s)-3-hydroxy-3-methylpent-4-en-1-yl]-4,4a,7,8-tetramethyl-5,6,7,8a-tetrahydro-1h-naphthalen-2-one

C20H32O2 (304.24021719999996)


   

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-4,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylpropanoate

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-4,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylpropanoate

C30H42O11 (578.2726982)


   

(2z)-5-[(1s,4as,8as)-5,5,8a-trimethyl-2-methylidene-7-oxo-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

(2z)-5-[(1s,4as,8as)-5,5,8a-trimethyl-2-methylidene-7-oxo-hexahydronaphthalen-1-yl]-3-methylpent-2-enoic acid

C20H30O3 (318.21948299999997)


   

5'-(furan-3-yl)-8-methyl-2'-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-decahydrospiro[naphtho[1,8a-c]furan-7,3'-oxolan]-10-yl acetate

5'-(furan-3-yl)-8-methyl-2'-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-decahydrospiro[naphtho[1,8a-c]furan-7,3'-oxolan]-10-yl acetate

C28H38O12 (566.2363148)


   

methyl 3-{[(1r,2s,4as,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]methyl}-4-hydroxybenzoate

methyl 3-{[(1r,2s,4as,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]methyl}-4-hydroxybenzoate

C23H32O3 (356.23513219999995)


   

9'-hydroxy-8'a,9'-dimethyl-3,3',7'-trioxo-5',5'a,8',10',11',11'b-hexahydro-1'h-4,6-dioxaspiro[bicyclo[3.1.0]hexane-2,6'-phenaleno[3,3a-c]furan]-10'-yl acetate

9'-hydroxy-8'a,9'-dimethyl-3,3',7'-trioxo-5',5'a,8',10',11',11'b-hexahydro-1'h-4,6-dioxaspiro[bicyclo[3.1.0]hexane-2,6'-phenaleno[3,3a-c]furan]-10'-yl acetate

C22H24O9 (432.14202539999997)


   

(2e,5r)-5-[(1s,2r,4ar,6s,8as)-6-hydroxy-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-5-(acetyloxy)-3-methylpent-2-enoic acid

(2e,5r)-5-[(1s,2r,4ar,6s,8as)-6-hydroxy-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-5-(acetyloxy)-3-methylpent-2-enoic acid

C22H34O5 (378.24061140000003)


   

8-[2-(furan-3-yl)-2-hydroxyethyl]-3,4,5-trihydroxy-4-(hydroxymethyl)-4a,7,8-trimethyl-hexahydro-1h-naphthalen-1-yl acetate

8-[2-(furan-3-yl)-2-hydroxyethyl]-3,4,5-trihydroxy-4-(hydroxymethyl)-4a,7,8-trimethyl-hexahydro-1h-naphthalen-1-yl acetate

C22H34O8 (426.2253564)


   

9-[2-(furan-3-yl)ethyl]-4,5-dihydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

9-[2-(furan-3-yl)ethyl]-4,5-dihydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

C20H28O5 (348.1936638)


   

(1s,3r,5r,6as,7r,8s,9r,10r,10ar)-1,3-bis(acetyloxy)-9,10-dihydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl butanoate

(1s,3r,5r,6as,7r,8s,9r,10r,10ar)-1,3-bis(acetyloxy)-9,10-dihydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl butanoate

C28H40O9 (520.2672190000001)


   

2'-(acetyloxy)-5''-(furan-3-yl)-8'-hydroxy-6'-methyl-2''-oxo-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

2'-(acetyloxy)-5''-(furan-3-yl)-8'-hydroxy-6'-methyl-2''-oxo-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H30O9 (462.18897300000003)


   

7-[2-(furan-3-yl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-7,8-dimethyl-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

7-[2-(furan-3-yl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-7,8-dimethyl-1h,5h,6h,6ah,8h,10h-naphtho[4,4a-c]furan-3,9-dione

C26H34O10 (506.2151864)


   

6'-(furan-3-yl)-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-14'-one

6'-(furan-3-yl)-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-14'-one

C20H24O5 (344.1623654)


   

4-[2-(7,8-dimethyl-3-oxo-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl)ethyl]-5h-furan-2-one

4-[2-(7,8-dimethyl-3-oxo-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-7-yl)ethyl]-5h-furan-2-one

C26H36O10 (508.2308356)


   

8-(5-hydroxy-3-methylpentyl)-4,4a,7,8-tetramethyl-5,6,7,8a-tetrahydro-1h-naphthalen-2-one

8-(5-hydroxy-3-methylpentyl)-4,4a,7,8-tetramethyl-5,6,7,8a-tetrahydro-1h-naphthalen-2-one

C20H34O2 (306.2558664)


   

(2e)-5-[(1as,2r,3ar,4s,5r,7ar,7br)-2-hydroxy-4,5,7a,7b-tetramethyl-hexahydro-1ah-naphtho[1,2-b]oxiren-4-yl]-3-methylpent-2-en-1-yl acetate

(2e)-5-[(1as,2r,3ar,4s,5r,7ar,7br)-2-hydroxy-4,5,7a,7b-tetramethyl-hexahydro-1ah-naphtho[1,2-b]oxiren-4-yl]-3-methylpent-2-en-1-yl acetate

C22H36O4 (364.2613456)


   

4-[2-(1,2,4a,5-tetramethyl-3-oxo-4,7,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one

4-[2-(1,2,4a,5-tetramethyl-3-oxo-4,7,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one

C20H28O3 (316.2038338)


   

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-4,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2s)-2-methylbutanoate

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-4,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2s)-2-methylbutanoate

C31H44O11 (592.2883474)


   

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,13-diene-5,15-dione

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,13-diene-5,15-dione

C20H20O5 (340.13106700000003)


   

(2r,2''s,4'ar,5's,5''s,6's,7'r,8'ar)-2''-(acetyloxy)-5''-(furan-3-yl)-7'-hydroxy-6'-methyl-8'-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,2''s,4'ar,5's,5''s,6's,7'r,8'ar)-2''-(acetyloxy)-5''-(furan-3-yl)-7'-hydroxy-6'-methyl-8'-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H30O9 (462.18897300000003)


   

(1s,3s,5s,6ar,7s,8s,10r,10ar)-1,3,5-tris(acetyloxy)-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e)-3-phenylprop-2-enoate

(1s,3s,5s,6ar,7s,8s,10r,10ar)-1,3,5-tris(acetyloxy)-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl (2e)-3-phenylprop-2-enoate

C35H42O9 (606.2828682)


   

(1s)-2-[(1r,2s,4s,9r,12s,13r)-4,13-dihydroxy-11-methylidene-7-oxo-8,14-dioxatetracyclo[7.6.0.0¹,⁶.0²,¹²]pentadec-5-en-12-yl]-1-(furan-3-yl)ethyl acetate

(1s)-2-[(1r,2s,4s,9r,12s,13r)-4,13-dihydroxy-11-methylidene-7-oxo-8,14-dioxatetracyclo[7.6.0.0¹,⁶.0²,¹²]pentadec-5-en-12-yl]-1-(furan-3-yl)ethyl acetate

C22H24O8 (416.1471104)


   

(1's,2r,4's,6's,8'r,9'r,16'r)-6'-(furan-3-yl)-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-14'-one

(1's,2r,4's,6's,8'r,9'r,16'r)-6'-(furan-3-yl)-16'-methyl-3',5'-dioxaspiro[oxirane-2,13'-tetracyclo[6.5.3.0¹,⁹.0⁴,⁸]hexadecan]-14'-one

C20H24O5 (344.1623654)


   

(2r)-2,3-dihydroxypropyl (2e,4e)-5-[(1r,7s,8r,9r)-7-hydroxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.0¹,⁷]tridec-3-en-9-yl]-2-methylpenta-2,4-dienoate

(2r)-2,3-dihydroxypropyl (2e,4e)-5-[(1r,7s,8r,9r)-7-hydroxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.0¹,⁷]tridec-3-en-9-yl]-2-methylpenta-2,4-dienoate

C23H32O7 (420.2147922)


   

(2z)-2-{2-[(1s,2r,4as,8ar)-4a,5-bis(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}but-2-ene-1,4-diol

(2z)-2-{2-[(1s,2r,4as,8ar)-4a,5-bis(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}but-2-ene-1,4-diol

C20H34O4 (338.24569640000004)


   

ethyl 5-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-3-methylpentanoate

ethyl 5-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-3-methylpentanoate

C22H38O2 (334.28716479999997)


   

methyl 7-(acetyloxy)-5-(3-methoxy-3-oxopropyl)-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl 7-(acetyloxy)-5-(3-methoxy-3-oxopropyl)-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H32O6 (380.2198772)


   

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (4ar,5s,6r,8ar)-5-[(3e)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (4ar,5s,6r,8ar)-5-[(3e)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C26H42O9 (498.28286820000005)


   

2-(furan-3-yl)-4a-hydroxy-6a,10b-dimethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,5h,6h,7h,10h,10ah-naphtho[2,1-c]pyran-4-one

2-(furan-3-yl)-4a-hydroxy-6a,10b-dimethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,5h,6h,7h,10h,10ah-naphtho[2,1-c]pyran-4-one

C25H34O10 (494.2151864)


   

(1s,2r,3r,5r,8s,11s,12s)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

(1s,2r,3r,5r,8s,11s,12s)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

C20H22O6 (358.1416312)


   

(2's,5's,6as,7s,8s,10as)-5'-(furan-3-yl)-8-methyl-3,9-dioxo-1,6a,8,10-tetrahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolan]-2'-yl acetate

(2's,5's,6as,7s,8s,10as)-5'-(furan-3-yl)-8-methyl-3,9-dioxo-1,6a,8,10-tetrahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolan]-2'-yl acetate

C22H22O7 (398.1365462)


   

(10s)-10-{2-[(1s,2r,4as,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-9-methoxy-3,10-dimethyl-1,3,5,7,9-pentaazatricyclo[6.4.1.0⁴,¹³]trideca-4,6,8(13)-trien-2-one

(10s)-10-{2-[(1s,2r,4as,8ar)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]ethyl}-9-methoxy-3,10-dimethyl-1,3,5,7,9-pentaazatricyclo[6.4.1.0⁴,¹³]trideca-4,6,8(13)-trien-2-one

C27H41N5O2 (467.3260086)


   

(2ar,3s,5s,5's,6s,6ar,8r,9ar)-5'-(furan-3-yl)-3,8-dihydroxy-9a-(hydroxymethyl)-5-methyl-octahydrospiro[naphtho[1,8a-b]oxete-6,3'-oxolan]-2'-one

(2ar,3s,5s,5's,6s,6ar,8r,9ar)-5'-(furan-3-yl)-3,8-dihydroxy-9a-(hydroxymethyl)-5-methyl-octahydrospiro[naphtho[1,8a-b]oxete-6,3'-oxolan]-2'-one

C20H26O7 (378.1678446)


   

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1s,2r,4as,8ar)-1-[(3z)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-1,2-dimethyl-5-methylidene-hexahydro-2h-naphthalene-4a-carboxylate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1s,2r,4as,8ar)-1-[(3z)-5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-1,2-dimethyl-5-methylidene-hexahydro-2h-naphthalene-4a-carboxylate

C26H42O9 (498.28286820000005)


   

(2r,4ar,7r,8s,8ar)-8-[(3e)-5-hydroxy-3-methylpent-3-en-1-yl]-4,4a,7,8-tetramethyl-1,2,5,6,7,8a-hexahydronaphthalen-2-ol

(2r,4ar,7r,8s,8ar)-8-[(3e)-5-hydroxy-3-methylpent-3-en-1-yl]-4,4a,7,8-tetramethyl-1,2,5,6,7,8a-hexahydronaphthalen-2-ol

C20H34O2 (306.2558664)


   

methyl 5-[2-(furan-3-yl)ethyl]-8a-(methoxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl 5-[2-(furan-3-yl)ethyl]-8a-(methoxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C22H32O4 (360.2300472)


   

3-{2-[11-(hydroxymethyl)-4,5-dimethyl-9-oxatricyclo[6.2.2.0¹,⁶]dodec-11-en-5-yl]ethyl}-5h-furan-2-one

3-{2-[11-(hydroxymethyl)-4,5-dimethyl-9-oxatricyclo[6.2.2.0¹,⁶]dodec-11-en-5-yl]ethyl}-5h-furan-2-one

C20H28O4 (332.19874880000003)


   

(1s,3s,5s,6as,7r,8r,10s,10as)-1-(acetyloxy)-10-hydroxy-3-methoxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 4-hydroxybenzoate

(1s,3s,5s,6as,7r,8r,10s,10as)-1-(acetyloxy)-10-hydroxy-3-methoxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 4-hydroxybenzoate

C30H38O8 (526.2566548)


   

(2e)-5-[(1r,2s,4as,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-ol

(2e)-5-[(1r,2s,4as,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-ol

C20H34O (290.2609514)


   

2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

2-(furan-3-yl)-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

C20H24O5 (344.1623654)


   

(1s,4r,6r,8s,9s,12s,14s,16r)-14-(furan-3-yl)-16-hydroxy-8,9,12-trimethyl-3,7,13-trioxapentacyclo[7.6.1.0¹,¹².0⁴,¹⁶.0⁶,⁸]hexadecan-2-one

(1s,4r,6r,8s,9s,12s,14s,16r)-14-(furan-3-yl)-16-hydroxy-8,9,12-trimethyl-3,7,13-trioxapentacyclo[7.6.1.0¹,¹².0⁴,¹⁶.0⁶,⁸]hexadecan-2-one

C20H24O6 (360.1572804)


   

(3s,3as,6s,6ar)-3-[(2e)-5-[(1s,2r,4ar,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl]-3,3a,6-trihydroxy-dihydro-5h-furo[3,2-b]furan-2-one

(3s,3as,6s,6ar)-3-[(2e)-5-[(1s,2r,4ar,8as)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl]-3,3a,6-trihydroxy-dihydro-5h-furo[3,2-b]furan-2-one

C26H40O6 (448.28247400000004)


   

1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 3-hydroxyoctanoate

1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 3-hydroxyoctanoate

C32H48O9 (576.3298158)


   

(2r,4'ar,5'r,5''s,6'r,8'r,8'ar)-5''-(furan-3-yl)-4'a,8'-dihydroxy-6'-methyl-2''-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,4'ar,5'r,5''s,6'r,8'r,8'ar)-5''-(furan-3-yl)-4'a,8'-dihydroxy-6'-methyl-2''-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C22H28O8 (420.1784088)


   

(3r)-3-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-hydroxybutyl docosanoate

(3r)-3-{2-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-hydroxybutyl docosanoate

C42H78O3 (630.5950637999999)


   

1-[(1s,2r,4as,8ar)-1-[(3e)-5-(acetyloxy)-3-methylpent-3-en-1-yl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl]methyl 4-(2e)-5-[(1s,2r,4as,8ar)-4a-{[(4-methoxy-4-oxobutanoyl)oxy]methyl}-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl butanedioate

1-[(1s,2r,4as,8ar)-1-[(3e)-5-(acetyloxy)-3-methylpent-3-en-1-yl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl]methyl 4-(2e)-5-[(1s,2r,4as,8ar)-4a-{[(4-methoxy-4-oxobutanoyl)oxy]methyl}-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl butanedioate

C51H78O10 (850.5594688)


   

(1r,3s,5s,6ar,7s,8s,10r,10as)-1-(acetyloxy)-3-(butanoyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2s)-2-methylbutanoate

(1r,3s,5s,6ar,7s,8s,10r,10as)-1-(acetyloxy)-3-(butanoyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2s)-2-methylbutanoate

C31H46O8 (546.3192516)


   

ethyl (3r)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoate

ethyl (3r)-5-[(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoate

C22H38O2 (334.28716479999997)


   

1-(2e)-5-[(1r,4ar,8ar)-1,4a,5-trimethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl]-3-methylpent-2-en-1-yl 3-methyl propanedioate

1-(2e)-5-[(1r,4ar,8ar)-1,4a,5-trimethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl]-3-methylpent-2-en-1-yl 3-methyl propanedioate

C23H34O5 (390.24061140000003)


   

3-{[(1s,2r,4as,8ar)-1-[2-(furan-3-yl)ethyl]-5-(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl]methoxy}-3-oxopropanoic acid

3-{[(1s,2r,4as,8ar)-1-[2-(furan-3-yl)ethyl]-5-(hydroxymethyl)-1,2-dimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl]methoxy}-3-oxopropanoic acid

C23H32O6 (404.2198772)


   

methyl (3r,4ar,5s,6r,8ar)-3-(acetyloxy)-5-[2-(furan-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl (3r,4ar,5s,6r,8ar)-3-(acetyloxy)-5-[2-(furan-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C23H32O5 (388.2249622)


   

[(1r,2r,4s,4ar,8ar)-4-hydroxy-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]acetic acid

[(1r,2r,4s,4ar,8ar)-4-hydroxy-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]acetic acid

C16H26O4 (282.1830996)


   

(2e)-2-{2-[(1s,2r,4ar,5r,6r,7r,8ar)-5-(acetyloxy)-6,7-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]ethyl}-4-(acetyloxy)but-2-en-1-yl acetate

(2e)-2-{2-[(1s,2r,4ar,5r,6r,7r,8ar)-5-(acetyloxy)-6,7-dihydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]ethyl}-4-(acetyloxy)but-2-en-1-yl acetate

C26H42O8 (482.2879532)


   

(1s,3r,5r,6as,7r,8r,10s,10as)-1-(acetyloxy)-5-(butanoyloxy)-10-hydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl butanoate

(1s,3r,5r,6as,7r,8r,10s,10as)-1-(acetyloxy)-5-(butanoyloxy)-10-hydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl butanoate

C30H44O8 (532.3036024)


   

1,3-bis(acetyloxy)-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

1,3-bis(acetyloxy)-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

C31H38O7 (522.2617398)


   

(3s)-5-[(1r,2s,3r,4ar,8ar)-5-({[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}methyl)-3-hydroxy-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

(3s)-5-[(1r,2s,3r,4ar,8ar)-5-({[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}methyl)-3-hydroxy-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

C29H40O7 (500.277389)


   

5'-(furan-3-yl)-2'-hydroxy-2,4a,5-trimethyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-3-yl acetate

5'-(furan-3-yl)-2'-hydroxy-2,4a,5-trimethyl-2,3,4,7,8,8a-hexahydrospiro[naphthalene-1,3'-oxolan]-3-yl acetate

C22H30O5 (374.209313)


   

(2s,4s,4ar,6ar,10ar,10br)-2-(furan-3-yl)-4-hydroxy-6a,10b-dimethyl-1h,2h,4h,4ah,5h,6h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

(2s,4s,4ar,6ar,10ar,10br)-2-(furan-3-yl)-4-hydroxy-6a,10b-dimethyl-1h,2h,4h,4ah,5h,6h,10ah-naphtho[2,1-c]pyran-7-carboxylic acid

C20H24O5 (344.1623654)


   

methyl 2-(3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl)-6a,10b-dimethyl-4-oxo-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl 2-(3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl)-6a,10b-dimethyl-4-oxo-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C29H44O15 (632.2680074)


   

(1r,3s,5s,6ar,7s,8r,9r,10s,10ar)-1-(acetyloxy)-3-(butanoyloxy)-9,10-dihydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

(1r,3s,5s,6ar,7s,8r,9r,10s,10ar)-1-(acetyloxy)-3-(butanoyloxy)-9,10-dihydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

C31H46O9 (562.3141666)


   

methyl 8a-formyl-5-[2-(furan-3-yl)ethyl]-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl 8a-formyl-5-[2-(furan-3-yl)ethyl]-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H28O4 (344.19874880000003)


   

(2e)-5-[(1r,2r,4ar,5r,8as)-5-[(acetyloxy)methyl]-2-hydroxy-2,5,8a-trimethyl-hexahydro-1h-naphthalen-1-yl]-3-methylpent-2-enoic acid

(2e)-5-[(1r,2r,4ar,5r,8as)-5-[(acetyloxy)methyl]-2-hydroxy-2,5,8a-trimethyl-hexahydro-1h-naphthalen-1-yl]-3-methylpent-2-enoic acid

C22H36O5 (380.2562606)


   

7-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

7-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

C20H30O4 (334.214398)


   

(3r)-5-[(1s,2r,4ar,7s,8ar)-7-(formyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

(3r)-5-[(1s,2r,4ar,7s,8ar)-7-(formyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

C21H34O4 (350.24569640000004)


   

5,6,8a-trimethyl-5-[2-(2-oxooxolan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

5,6,8a-trimethyl-5-[2-(2-oxooxolan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H30O4 (334.214398)


   

(1s,2r,4as,8ar)-1-[(3e)-5-(6-imino-1,3-dimethyl-2h-purin-7-yl)-3-methylpent-3-en-1-yl]-1,2,5,5-tetramethyl-hexahydro-2h-naphthalen-4a-ol

(1s,2r,4as,8ar)-1-[(3e)-5-(6-imino-1,3-dimethyl-2h-purin-7-yl)-3-methylpent-3-en-1-yl]-1,2,5,5-tetramethyl-hexahydro-2h-naphthalen-4a-ol

C27H45N5O (455.362392)


   

(1r,2r,3s,5r,7r,11s,13r,15r,17r,19s)-17-(furan-3-yl)-19-methyl-4,9,14,16-tetraoxahexacyclo[11.5.1.0¹,¹⁵.0²,¹¹.0³,⁵.0⁷,¹¹]nonadecan-8-one

(1r,2r,3s,5r,7r,11s,13r,15r,17r,19s)-17-(furan-3-yl)-19-methyl-4,9,14,16-tetraoxahexacyclo[11.5.1.0¹,¹⁵.0²,¹¹.0³,⁵.0⁷,¹¹]nonadecan-8-one

C20H22O6 (358.1416312)


   

(1s)-2-[(1s,4ar,5s,6s,8r,8ar)-4,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbutanoate

(1s)-2-[(1s,4ar,5s,6s,8r,8ar)-4,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbutanoate

C31H44O11 (592.2883474)


   

1-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-6-hydroxy-5,6-dimethyl-hexahydrospiro[naphthalene-1,2'-oxiran]-5-yl]-2-(5-oxo-2h-furan-3-yl)ethyl acetate

1-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-6-hydroxy-5,6-dimethyl-hexahydrospiro[naphthalene-1,2'-oxiran]-5-yl]-2-(5-oxo-2h-furan-3-yl)ethyl acetate

C26H36O10 (508.2308356)


   

(1s,2s,7r,9r,12s,16s)-4-(furan-3-yl)-14-hydroxy-2-methyl-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

(1s,2s,7r,9r,12s,16s)-4-(furan-3-yl)-14-hydroxy-2-methyl-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

C19H22O6 (346.1416312)


   

methyl (1r,7s,8s,9s)-7-(acetyloxy)-9-[(1e,3e)-5-[(2r)-2,3-dihydroxypropoxy]-4-methyl-5-oxopenta-1,3-dien-1-yl]-9-methyl-11-oxo-10-oxatricyclo[6.3.2.0¹,⁷]tridec-3-ene-4-carboxylate

methyl (1r,7s,8s,9s)-7-(acetyloxy)-9-[(1e,3e)-5-[(2r)-2,3-dihydroxypropoxy]-4-methyl-5-oxopenta-1,3-dien-1-yl]-9-methyl-11-oxo-10-oxatricyclo[6.3.2.0¹,⁷]tridec-3-ene-4-carboxylate

C26H34O10 (506.2151864)


   

2''-(acetyloxy)-5''-(furan-3-yl)-7'-hydroxy-6'-methyl-8'-oxo-2',3',4',4'a-tetrahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

2''-(acetyloxy)-5''-(furan-3-yl)-7'-hydroxy-6'-methyl-8'-oxo-2',3',4',4'a-tetrahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H28O9 (460.17332380000005)


   

methyl (1r,2r,7s,8s,9r)-8-[2-(furan-3-yl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-2,8-dimethyl-10-oxo-11-oxatricyclo[7.2.1.0²,⁷]dodec-3-ene-3-carboxylate

methyl (1r,2r,7s,8s,9r)-8-[2-(furan-3-yl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl]-2,8-dimethyl-10-oxo-11-oxatricyclo[7.2.1.0²,⁷]dodec-3-ene-3-carboxylate

C27H36O11 (536.2257506)


   

(1ar,3ar,4r,5s,6s,7ar,7bs)-4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-6-yl (2z)-2-methylbut-2-enoate

(1ar,3ar,4r,5s,6s,7ar,7bs)-4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-6-yl (2z)-2-methylbut-2-enoate

C25H36O5 (416.2562606)


   

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-10-(acetyloxy)-3,9-dibutoxy-5-methoxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-1-yl acetate

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-10-(acetyloxy)-3,9-dibutoxy-5-methoxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-1-yl acetate

C33H52O8 (576.3661992)


   

(1s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-3-methylidene-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-4,13-dien-15-one

(1s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-3-methylidene-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-4,13-dien-15-one

C21H22O4 (338.1518012)


   

1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl butanoate

1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl butanoate

C28H40O8 (504.272304)


   

(1s,3r,5r,6as,7r,8s,9r,10r,10ar)-1,3,9-tris(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl butanoate

(1s,3r,5r,6as,7r,8s,9r,10r,10ar)-1,3,9-tris(acetyloxy)-10-hydroxy-7,8-dimethyl-7-(3-methylidenepent-4-en-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl butanoate

C30H42O10 (562.2777832)


   

5-(2-{1-[2-(4-hydroxyphenyl)ethyl]-2,5-dioxopyrrol-3-yl}ethyl)-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

5-(2-{1-[2-(4-hydroxyphenyl)ethyl]-2,5-dioxopyrrol-3-yl}ethyl)-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C28H35NO5 (465.25151000000005)


   

(1s,4s,8s,10s,12r)-8-[(3s,4r,5s)-5-(furan-3-yl)-4-hydroxy-2-oxooxolan-3-yl]-10,12-dimethyl-2,9-dioxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

(1s,4s,8s,10s,12r)-8-[(3s,4r,5s)-5-(furan-3-yl)-4-hydroxy-2-oxooxolan-3-yl]-10,12-dimethyl-2,9-dioxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

C20H24O7 (376.1521954)


   

(6ar,7s,8r,10as)-7-{2-[(3s,5s)-5-methoxyoxolan-3-yl]ethyl}-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

(6ar,7s,8r,10as)-7-{2-[(3s,5s)-5-methoxyoxolan-3-yl]ethyl}-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

C21H32O4 (348.2300472)


   

(5s,8ar)-5-[2-(furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(5s,8ar)-5-[2-(furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H28O4 (332.19874880000003)


   

5-(1,2,4a,5-tetramethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl)-3-methylpent-2-en-1-yl acetate

5-(1,2,4a,5-tetramethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl)-3-methylpent-2-en-1-yl acetate

C22H34O3 (346.25078140000005)


   

(1ar,3as,4r,5r,7ar,7bs)-5'-(2-hydroxybut-3-en-2-yl)-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-2'-one

(1ar,3as,4r,5r,7ar,7bs)-5'-(2-hydroxybut-3-en-2-yl)-5,7a,7b-trimethyl-hexahydro-1ah-spiro[naphtho[1,2-b]oxirene-4,3'-oxolan]-2'-one

C20H30O4 (334.214398)


   

(1s,4s,7s,9r,10r,14r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-12-ene-5,11,15-trione

(1s,4s,7s,9r,10r,14r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-12-ene-5,11,15-trione

C20H20O6 (356.125982)


   

[4-(acetyloxy)-5-hydroxy-5-(hydroxymethyl)-1,2-dimethyl-1-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-naphthalen-4a-yl]methyl acetate

[4-(acetyloxy)-5-hydroxy-5-(hydroxymethyl)-1,2-dimethyl-1-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-naphthalen-4a-yl]methyl acetate

C24H36O8 (452.2410056)


   

[(1s,2r,4as,8as)-1,4a,5-trimethyl-7-oxo-1-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,8,8a-tetrahydro-2h-naphthalen-2-yl]methyl acetate

[(1s,2r,4as,8as)-1,4a,5-trimethyl-7-oxo-1-[2-(2-oxo-5h-furan-3-yl)ethyl]-3,4,8,8a-tetrahydro-2h-naphthalen-2-yl]methyl acetate

C22H30O5 (374.209313)


   

methyl (1r,4s,7s,9s,10s,12s,15s)-7-(furan-3-yl)-4-hydroxy-9-methyl-5,14-dioxo-6,13-dioxatetracyclo[10.2.2.0¹,¹⁰.0⁴,⁹]hexadecane-15-carboxylate

methyl (1r,4s,7s,9s,10s,12s,15s)-7-(furan-3-yl)-4-hydroxy-9-methyl-5,14-dioxo-6,13-dioxatetracyclo[10.2.2.0¹,¹⁰.0⁴,⁹]hexadecane-15-carboxylate

C21H24O8 (404.1471104)


   

(2r,2's,2''s,4'as,5'r,5''s,6'r,8's,8'ar)-2'-(acetyloxy)-5''-(furan-3-yl)-2'',8'-dihydroxy-6'-methyl-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,2's,2''s,4'as,5'r,5''s,6'r,8's,8'ar)-2'-(acetyloxy)-5''-(furan-3-yl)-2'',8'-dihydroxy-6'-methyl-hexahydro-2'h-dispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C24H32O9 (464.2046222)


   

8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-{hexahydrofuro[2,3-b]furan-2-yl}-2-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl 2-methylbutanoate

8-(acetyloxy)-8a-[(acetyloxy)methyl]-5-{hexahydrofuro[2,3-b]furan-2-yl}-2-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl 2-methylbutanoate

C29H44O10 (552.2934324)


   

1-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-1,2-dimethyl-5-methylidene-hexahydro-2h-naphthalene-4a-carboxylic acid

1-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-1,2-dimethyl-5-methylidene-hexahydro-2h-naphthalene-4a-carboxylic acid

C20H32O4 (336.2300472)


   

(1r,2s,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5s,6as)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

(1r,2s,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5s,6as)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C26H38O10 (510.24648479999996)


   

5''-(furan-3-yl)-4'a,8'-dihydroxy-6'-methyl-2''-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

5''-(furan-3-yl)-4'a,8'-dihydroxy-6'-methyl-2''-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C22H28O8 (420.1784088)


   

(2e)-2-{2-[(1s,2r,4ar,7s,8ar)-7-methoxy-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-(acetyloxy)but-2-en-1-yl acetate

(2e)-2-{2-[(1s,2r,4ar,7s,8ar)-7-methoxy-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-(acetyloxy)but-2-en-1-yl acetate

C25H40O5 (420.28755900000004)


   

(4as,5r,6s,8ar)-5,6,8a-trimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4as,5r,6s,8ar)-5,6,8a-trimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H28O4 (332.19874880000003)


   

(1s,2s,4s,7r,9s,12s,13s,16s)-4-(furan-3-yl)-12,13-dihydroxy-2,16-dimethyl-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

(1s,2s,4s,7r,9s,12s,13s,16s)-4-(furan-3-yl)-12,13-dihydroxy-2,16-dimethyl-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

C20H24O7 (376.1521954)


   

(1r,2s,4r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5s,6as)-5-{[(2r,3as,5s,6as)-5-[(1r,2s,4ar,5s,6r,8s,8ar)-2,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-hexahydrofuro[2,3-b]furan-2-yl]oxy}-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-4-methoxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

(1r,2s,4r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5s,6as)-5-{[(2r,3as,5s,6as)-5-[(1r,2s,4ar,5s,6r,8s,8ar)-2,8-bis(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-hexahydrofuro[2,3-b]furan-2-yl]oxy}-hexahydrofuro[2,3-b]furan-2-yl]-2,8-bis(acetyloxy)-4-methoxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C53H76O20 (1032.4929696)


   

2'-(acetyloxy)-5'-{hexahydrofuro[2,3-b]furan-2-yl}-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl 2-methylbut-2-enoate

2'-(acetyloxy)-5'-{hexahydrofuro[2,3-b]furan-2-yl}-4',5'-dimethyl-12'-oxaspiro[oxirane-2,10'-tricyclo[6.2.2.0¹,⁶]dodecan]-11'-yl 2-methylbut-2-enoate

C27H38O8 (490.2566548)


   

methyl 2-(5-hydroxy-2-oxo-5h-furan-3-yl)-6a,10b-dimethyl-4-oxo-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl 2-(5-hydroxy-2-oxo-5h-furan-3-yl)-6a,10b-dimethyl-4-oxo-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C27H36O13 (568.2155806000001)


   

4-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)ethylidene]-5-(acetyloxy)oxolan-2-yl acetate

4-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)ethylidene]-5-(acetyloxy)oxolan-2-yl acetate

C24H36O5 (404.2562606)


   

(1s,3r,5r,6as,7r,8r,10as)-1-(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl acetate

(1s,3r,5r,6as,7r,8r,10as)-1-(acetyloxy)-5-hydroxy-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl acetate

C24H34O6 (418.2355264)


   

(3ar,5's,6as,7r,8r,10s,10ar)-5'-(furan-3-yl)-10-hydroxy-8-methyl-octahydro-1h-spiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

(3ar,5's,6as,7r,8r,10s,10ar)-5'-(furan-3-yl)-10-hydroxy-8-methyl-octahydro-1h-spiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

C20H24O6 (360.1572804)


   

1-[(1r,2r,4ar,8ar)-1-[(4s)-4,5-dihydroxy-3-methylidenepentyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl]methyl 4-methyl butanedioate

1-[(1r,2r,4ar,8ar)-1-[(4s)-4,5-dihydroxy-3-methylidenepentyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-2-yl]methyl 4-methyl butanedioate

C25H40O6 (436.28247400000004)


   

(3ar,4s,5r,7ar)-4-(4-carboxy-3-methylbutyl)-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carboxylic acid

(3ar,4s,5r,7ar)-4-(4-carboxy-3-methylbutyl)-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carboxylic acid

C20H32O4 (336.2300472)


   

(1s,3r,5r,6as,7r,8r,10s,10as)-1,3-bis(acetyloxy)-7,8-dimethyl-5-{[(2r)-2-methylbutanoyl]oxy}-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl benzoate

(1s,3r,5r,6as,7r,8r,10s,10as)-1,3-bis(acetyloxy)-7,8-dimethyl-5-{[(2r)-2-methylbutanoyl]oxy}-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-10-yl benzoate

C36H46O9 (622.3141666)


   

(2r,4as,6as,10as,10bs)-2-(furan-3-yl)-6a,7,10b-trimethyl-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-4,9-dione

(2r,4as,6as,10as,10bs)-2-(furan-3-yl)-6a,7,10b-trimethyl-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-4,9-dione

C20H24O4 (328.1674504)


   

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5s,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2r,3s)-3-(acetyloxy)-2-methylbutanoate

(1r,2s,3r,4ar,5s,6r,8s,8ar)-5-[(2s,3as,5s,6ar)-5-hydroxy-hexahydrofuro[2,3-b]furan-2-yl]-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl (2r,3s)-3-(acetyloxy)-2-methylbutanoate

C31H46O13 (626.2938266)


   

5-[7-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

5-[7-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

C22H36O4 (364.2613456)


   

4-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-3,4-dimethyl-3,4a,5,6,9,9a-hexahydro-2h-benzo[7]annulen-1-one

4-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-3,4-dimethyl-3,4a,5,6,9,9a-hexahydro-2h-benzo[7]annulen-1-one

C20H32O4 (336.2300472)


   

(4ar,5s,6r,8ar)-5-[2-(5-hydroxy-2h-pyrrol-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4ar,5s,6r,8ar)-5-[2-(5-hydroxy-2h-pyrrol-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

C20H29NO3 (331.2147324)


   

methyl (2e)-5-[(1s,2r,4r,4ar,8ar)-4-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoate

methyl (2e)-5-[(1s,2r,4r,4ar,8ar)-4-(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoate

C23H36O4 (376.2613456)


   

(4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2s)-2-methylbutanoate

(4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-5-[(2s)-2-hydroxy-2-(5-oxo-2h-furan-3-yl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2s)-2-methylbutanoate

C27H40O9 (508.26721900000007)


   

(1r,3r,5s,6ar,7r,8s,10s,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

(1r,3r,5s,6ar,7r,8s,10s,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

C31H38O8 (538.2566548)


   

(1as,3as,4r,5r,7r,7as,7br)-4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-7-yl (2z)-2-methylbut-2-enoate

(1as,3as,4r,5r,7r,7as,7br)-4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-7-yl (2z)-2-methylbut-2-enoate

C25H36O5 (416.2562606)


   

(2r,3's,4'as,5'r,5''s,6'r,8'as)-5''-(furan-3-yl)-3'-hydroxy-6'-methyl-2'',8'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

(2r,3's,4'as,5'r,5''s,6'r,8'as)-5''-(furan-3-yl)-3'-hydroxy-6'-methyl-2'',8'-dioxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C22H26O8 (418.1627596)


   

(2r)-2-{2-[(1s,2r,4ar,8ar)-5-[(acetyloxy)methyl]-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-(acetyloxy)butyl acetate

(2r)-2-{2-[(1s,2r,4ar,8ar)-5-[(acetyloxy)methyl]-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-4-(acetyloxy)butyl acetate

C26H42O6 (450.2981232)


   

methyl 9-(acetyloxy)-2-(furan-3-yl)-10-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl 9-(acetyloxy)-2-(furan-3-yl)-10-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,9h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C23H28O8 (432.1784088)


   

5-[7-(formyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

5-[7-(formyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

C21H34O4 (350.24569640000004)


   

5-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-ylmethyl}-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylbutanoate

5-{2h,3h,3ah,6ah-furo[2,3-b]furan-2-ylmethyl}-8-(acetyloxy)-8a-[(acetyloxy)methyl]-3-hydroxy-5,6-dimethyl-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-2-yl 2-methylbutanoate

C30H44O10 (564.2934324)


   

5-[3-(acetyloxy)-1,2,4a-trimethyl-5-methylidene-6-oxo-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

5-[3-(acetyloxy)-1,2,4a-trimethyl-5-methylidene-6-oxo-hexahydronaphthalen-1-yl]-3-methylpentanoic acid

C22H34O5 (378.24061140000003)


   

(1r,2s,3r,4r,4as,8ar)-2,3-dihydroxy-3,4,8,8a-tetramethyl-4-[(1e)-2-(5-oxo-2h-furan-3-yl)ethenyl]-2,4a,5,6-tetrahydro-1h-naphthalen-1-yl acetate

(1r,2s,3r,4r,4as,8ar)-2,3-dihydroxy-3,4,8,8a-tetramethyl-4-[(1e)-2-(5-oxo-2h-furan-3-yl)ethenyl]-2,4a,5,6-tetrahydro-1h-naphthalen-1-yl acetate

C22H30O6 (390.204228)


   

(1r,3s,5s,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

(1r,3s,5s,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl 2-methylbutanoate

C29H42O8 (518.2879532000001)


   

4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-6-yl 2-methylbut-2-enoate

4,5,7a,7b-tetramethyl-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-1ah-naphtho[1,2-b]oxiren-6-yl 2-methylbut-2-enoate

C25H36O5 (416.2562606)


   

[(1r,4ar,5s,6r,8s,8ar)-1,8-dihydroxy-8a-(hydroxymethyl)-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-naphthalen-1-yl]methyl 2-methylbut-2-enoate

[(1r,4ar,5s,6r,8s,8ar)-1,8-dihydroxy-8a-(hydroxymethyl)-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-naphthalen-1-yl]methyl 2-methylbut-2-enoate

C25H38O7 (450.2617398)


   

7-[(2e)-5-[(1r,2s,4ar,8as)-1,2,4a-trimethyl-5-[(1h-pyrrole-2-carbonyloxy)methyl]-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl]-6-amino-9-methyl-8h-purin-8-yl

7-[(2e)-5-[(1r,2s,4ar,8as)-1,2,4a-trimethyl-5-[(1h-pyrrole-2-carbonyloxy)methyl]-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-en-1-yl]-6-amino-9-methyl-8h-purin-8-yl

C31H43N6O2 (531.3447318)


   

(1r,2r,4as,8as)-1-[2-(furan-3-yl)ethyl]-1,2-dimethyl-5-({[(2z)-2-methylbut-2-enoyl]oxy}methyl)-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

(1r,2r,4as,8as)-1-[2-(furan-3-yl)ethyl]-1,2-dimethyl-5-({[(2z)-2-methylbut-2-enoyl]oxy}methyl)-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

C25H34O5 (414.24061140000003)


   

(1r,2s,3s,5s,8s,11r,12r)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

(1r,2s,3s,5s,8s,11r,12r)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione

C20H22O6 (358.1416312)


   

methyl (3r)-5-[(1r,2s,3r,4r,4ar,8ar)-3,4-bis(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoate

methyl (3r)-5-[(1r,2s,3r,4r,4ar,8ar)-3,4-bis(acetyloxy)-1,2,4a,5-tetramethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpentanoate

C25H40O6 (436.28247400000004)


   

(1r,3r,5r,6ar,7r,8r,9s,10s,10ar)-1-(acetyloxy)-9-(butanoyloxy)-5,10-dihydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl butanoate

(1r,3r,5r,6ar,7r,8r,9s,10s,10ar)-1-(acetyloxy)-9-(butanoyloxy)-5,10-dihydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl butanoate

C30H44O9 (548.2985174)


   

(1r,8s,10r,11r,12r,20s)-11-hydroxy-11,12-dimethyl-5,14-dioxo-6,18-dioxapentacyclo[10.7.1.0⁴,⁸.0⁸,²⁰.0¹⁵,¹⁹]icosa-3,15(19),16-trien-10-yl acetate

(1r,8s,10r,11r,12r,20s)-11-hydroxy-11,12-dimethyl-5,14-dioxo-6,18-dioxapentacyclo[10.7.1.0⁴,⁸.0⁸,²⁰.0¹⁵,¹⁹]icosa-3,15(19),16-trien-10-yl acetate

C22H24O7 (400.1521954)


   

methyl (1r,2r,6s,7r,10s,13s)-13-(furan-3-yl)-6-methyl-11,15-dioxo-12,16-dioxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadecane-6-carboxylate

methyl (1r,2r,6s,7r,10s,13s)-13-(furan-3-yl)-6-methyl-11,15-dioxo-12,16-dioxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadecane-6-carboxylate

C21H24O7 (388.1521954)


   

(1r,2r,4r,7s,9s,12s,13r,16r)-4-(furan-3-yl)-12-hydroxy-2,16-dimethyl-13-(methyldisulfanyl)-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

(1r,2r,4r,7s,9s,12s,13r,16r)-4-(furan-3-yl)-12-hydroxy-2,16-dimethyl-13-(methyldisulfanyl)-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadecane-6,11-dione

C21H26O6S2 (438.1170736)


   

5-(9,12-dimethyl-3-oxo-10-{[(2-phenylacetyl)oxy]methyl}-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-9-yl)-3-methylpentanoic acid

5-(9,12-dimethyl-3-oxo-10-{[(2-phenylacetyl)oxy]methyl}-2-oxatricyclo[6.3.1.0⁴,¹²]dodec-4-en-9-yl)-3-methylpentanoic acid

C28H36O6 (468.2511756)


   

8-hydroxy-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

8-hydroxy-5,6-dimethyl-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-8a-ylmethyl acetate

C22H32O6 (392.2198772)


   

(1r,3s,5s,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7-[(2r)-2-hydroxy-3-methylidenepent-4-en-1-yl]-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2r)-2-methylbutanoate

(1r,3s,5s,6ar,7s,8s,10r,10ar)-1,3-bis(acetyloxy)-10-hydroxy-7-[(2r)-2-hydroxy-3-methylidenepent-4-en-1-yl]-7,8-dimethyl-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl (2r)-2-methylbutanoate

C29H42O9 (534.2828682)


   

3-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-1-(acetyloxy)ethyl]-4-hydroxybut-2-en-1-yl acetate

3-[2-(1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl)-1-(acetyloxy)ethyl]-4-hydroxybut-2-en-1-yl acetate

C24H38O5 (406.2719098)


   

2-(furan-3-yl)-6a,10b-dimethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,7h,10ah-naphtho[2,1-c]pyran-4,10-dione

2-(furan-3-yl)-6a,10b-dimethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,7h,10ah-naphtho[2,1-c]pyran-4,10-dione

C25H32O10 (492.1995372)


   

(1s,3r,5r,6as,7s,8s,9s,10as)-1-(acetyloxy)-9-butoxy-5-methoxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl acetate

(1s,3r,5r,6as,7s,8s,9s,10as)-1-(acetyloxy)-9-butoxy-5-methoxy-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-3-yl acetate

C29H44O7 (504.3086874)


   

(6ar,7s,8r,10as)-7-{2-[(3s,5r)-5-methoxyoxolan-3-yl]ethyl}-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

(6ar,7s,8r,10as)-7-{2-[(3s,5r)-5-methoxyoxolan-3-yl]ethyl}-7,8-dimethyl-1h,5h,6h,6ah,8h,9h,10h-naphtho[4,4a-c]furan-3-one

C21H32O4 (348.2300472)


   

2-(furan-3-yl)-6a,10b-dimethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,7h,10h,10ah-naphtho[2,1-c]pyran-4-one

2-(furan-3-yl)-6a,10b-dimethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,4ah,5h,6h,7h,10h,10ah-naphtho[2,1-c]pyran-4-one

C25H34O9 (478.2202714)


   

(1s,2r,6s,10s,12r,14s,16r,18s)-16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadec-3-en-7-one

(1s,2r,6s,10s,12r,14s,16r,18s)-16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadec-3-en-7-one

C20H22O5 (342.1467162)


   

methyl 7-(furan-3-yl)-9-methyl-4,14-dioxo-3,6,13-trioxapentacyclo[10.2.2.1²,⁵.0¹,¹⁰.0⁵,⁹]heptadecane-15-carboxylate

methyl 7-(furan-3-yl)-9-methyl-4,14-dioxo-3,6,13-trioxapentacyclo[10.2.2.1²,⁵.0¹,¹⁰.0⁵,⁹]heptadecane-15-carboxylate

C21H22O8 (402.1314612)


   

2',2''-bis(acetyloxy)-5''-(furan-3-yl)-6'-methyl-8'-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

2',2''-bis(acetyloxy)-5''-(furan-3-yl)-6'-methyl-8'-oxo-hexahydrodispiro[oxirane-2,1'-naphthalene-5',3''-oxolan]-8'a-ylmethyl acetate

C26H32O10 (504.1995372)


   

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3,10-tris(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-9-yl butanoate

(1s,3r,5r,6as,7s,8s,9r,10r,10as)-1,3,10-tris(acetyloxy)-5-hydroxy-7,8-dimethyl-7-[(2z)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-9-yl butanoate

C30H42O10 (562.2777832)


   

(2s,6s)-6-[(1s,2r,4ar,8as)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-4-formyl-3,6-dihydro-2h-pyran-2-yl acetate

(2s,6s)-6-[(1s,2r,4ar,8as)-1,2,4a-trimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]-4-formyl-3,6-dihydro-2h-pyran-2-yl acetate

C22H32O4 (360.2300472)


   

(1s,2s,5s,7s,10s,11s)-10-[(3r)-3-hydroperoxy-4-methylpent-4-en-1-yl]-2,7,10-trimethyl-6-oxatricyclo[9.1.0.0⁵,⁷]dodecan-2-ol

(1s,2s,5s,7s,10s,11s)-10-[(3r)-3-hydroperoxy-4-methylpent-4-en-1-yl]-2,7,10-trimethyl-6-oxatricyclo[9.1.0.0⁵,⁷]dodecan-2-ol

C20H34O4 (338.24569640000004)


   

(3r)-5-[(1s,2r,4ar,5s,8ar)-5-hydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]-3-methylpentanoic acid

(3r)-5-[(1s,2r,4ar,5s,8ar)-5-hydroxy-1,2,4a,5-tetramethyl-hexahydro-2h-naphthalen-1-yl]-3-methylpentanoic acid

C20H36O3 (324.26643060000004)


   

6,8-bis(acetyloxy)-2-(furan-3-yl)-2-hydroxy-3a,4-dimethyl-hexahydro-3h-spiro[naphtho[4a,4-b]furan-7,2'-oxiran]-6a-ylmethyl acetate

6,8-bis(acetyloxy)-2-(furan-3-yl)-2-hydroxy-3a,4-dimethyl-hexahydro-3h-spiro[naphtho[4a,4-b]furan-7,2'-oxiran]-6a-ylmethyl acetate

C26H34O10 (506.2151864)