Classification Term: 170615

Spriromeroterpenoids (ontology term: 8ecfbf5fbdfa54208020dda1d7940532)

found 106 associated metabolites at sub_class metabolite taxonomy ontology rank level.

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

An organic heterotetracyclic compound that is 9,9a-dihydro-9,4a-prop[1]enoxanthene-1,4-dione substituted by a hydroxy group at position 7, a methyl group at position 12 and a prenyl group at position 9a. Isolated from the root barks of Ehretia buxifolia, it exhibits antisnake venom activity.

methyl (1s,3s,6r,7s)-7-chloro-4-[(1r,2r,5s,6s)-2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

methyl (1s,3s,6r,7s)-7-chloro-4-[(1r,2r,5s,6s)-2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

C33H35ClO11 (642.186779)

(2's,4'ar,4'bs,7's,8'ar)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-4,5,7'-triol

C27H40O4 (428.29264400000005)

methyl (2s,3ar,4s,5s,5'as,7's,9'ar)-3a-(hydroxymethyl)-1',1',4,5'a,7,7'-hexamethyl-3',6-dioxo-4,4',5,5',7',8',9',9'a-octahydro-3h-spiro[1-benzofuran-2,6'-[2]benzoxepine]-5-carboxylate

C26H38O7 (462.2617398)

(2r,2'r,4'as,6'r,7s,8r,8'as)-7-[(2r,2'r,4'as,6's,7'r,8'as)-4,6',7'-trihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

(2r,2'r,4'as,6'r,7s,8r,8'as)-7-[(2r,2'r,4'as,6's,7'r,8'as)-4,6',7'-trihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

C46H62O10 (774.4342752)

2-hydroxy-10,14-dimethyl-4,15,16-trioxahexacyclo[7.6.1.1²,⁵.1⁷,¹⁴.0¹,⁷.0⁹,¹³]octadecan-6-one

C17H22O5 (306.1467162)

1',7'-dimethyl 8'-chloro-6'-heptyl-3',5-dihydroxy-9'-methoxy-7-methyl-4-oxo-4'-oxaspiro[1,3-benzodioxine-2,2'-tricyclo[5.3.1.0³,⁸]undecane]-5',9'-diene-1',7'-dicarboxylate

C30H35ClO11 (606.186779)

(2s,7'r)-5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-3',7'-dicarboxylic acid

C16H14O7 (318.0739494)

1',7'-dimethyl (1's,2r,3'r,7'r,8'r)-8'-chloro-6'-heptyl-3',5-dihydroxy-9'-methoxy-7-methyl-4-oxo-4'-oxaspiro[1,3-benzodioxine-2,2'-tricyclo[5.3.1.0³,⁸]undecane]-5',9'-diene-1',7'-dicarboxylate

C30H35ClO11 (606.186779)

(2r,4'ar,8'as)-3'-chloro-5'-[(1r,2r,3e,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

(2r,4'ar,8'as)-3'-chloro-5'-[(1r,2r,3e,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

C33H35ClO11 (642.186779)

methyl (2r,2's,5'r)-2',5-dihydroxy-3-oxospiro[1-benzofuran-2,1'-cyclopentane]-5'-carboxylate

C14H14O6 (278.0790344)

5-(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C31H44O5 (496.3188574)

methyl 2',5-dihydroxy-3-oxospiro[1-benzofuran-2,1'-cyclopentane]-5'-carboxylate

C14H14O6 (278.0790344)

4,5-bis(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C33H46O7 (554.3243365999999)

5-hydroxy-3-oxo-5'-(3-oxoprop-1-en-2-yl)spiro[1-benzofuran-2,1'-cyclopentane]-2'-carboxylic acid

C16H14O6 (302.0790344)

methyl (2s,7'r)-3'-formyl-5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylate

C17H16O6 (316.0946836)

(1''r,2s,2'r,5''as,7''as,11''as,11''bs)-4,5,5'',5'',7''a,9'',11''b-heptamethyl-3,3'',5'-trioxo-2'',5''a,6'',7'',11'',11''a-hexahydro-1''h-dispiro[furan-2,4'-oxolane-2',8''-naphtho[2,1-c]oxepin]-1''-yl acetate

(1''r,2s,2'r,5''as,7''as,11''as,11''bs)-4,5,5'',5'',7''a,9'',11''b-heptamethyl-3,3'',5'-trioxo-2'',5''a,6'',7'',11'',11''a-hexahydro-1''h-dispiro[furan-2,4'-oxolane-2',8''-naphtho[2,1-c]oxepin]-1''-yl acetate

C29H38O8 (514.2566548)

methyl 18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

methyl 18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

C33H35ClO11 (642.186779)

methyl (2r,2'r,5's)-5-hydroxy-3-oxo-5'-(3-oxoprop-1-en-2-yl)spiro[1-benzofuran-2,1'-cyclopentane]-2'-carboxylate

C17H16O6 (316.0946836)

(2s,2's,8'ar)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-5,7'-diol

C27H40O3 (412.297729)

(1s,13r,14s,17s,19s)-13,14,18,18-tetramethyl-2-oxa-6-azapentacyclo[11.8.0.0¹,¹⁷.0³,¹¹.0⁴,⁸]henicosa-3(11),4(8),6,9-tetraene-7,10,19-triol

C23H31NO4 (385.22529660000004)

methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate

methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate

C32H33ClO11 (628.1711298)

(2s,2's,4'ar,4'br,7's,8'ar,10'as)-5-(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C31H44O5 (496.3188574)

11'-chloro-4',5-dihydroxy-14'-(2-hydroxyacetyl)-7,16'-dimethyl-7'-(3-methylbut-2-en-1-yl)-6',9'-dioxaspiro[1,3-benzodioxine-2,13'-pentacyclo[8.7.1.0²,⁸.0⁵,⁷.0¹⁴,¹⁸]octadecane]-2',10',16'-triene-4,12'-dione

11'-chloro-4',5-dihydroxy-14'-(2-hydroxyacetyl)-7,16'-dimethyl-7'-(3-methylbut-2-en-1-yl)-6',9'-dioxaspiro[1,3-benzodioxine-2,13'-pentacyclo[8.7.1.0²,⁸.0⁵,⁷.0¹⁴,¹⁸]octadecane]-2',10',16'-triene-4,12'-dione

C32H31ClO10 (610.1605656)

(2s,2's,4'ar,4'bs,7's,8'ar,10'ar)-4,5-bis(acetyloxy)-6-chloro-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C33H45ClO7 (588.285365)

(2s,2's,4'ar,4'bs,7's,8'ar,10'ar)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-5,7'-diol

C27H40O3 (412.297729)

3'-formyl-5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylic acid

C16H14O6 (302.0790344)

(2s,2's,4'ar,4'bs,7's,8'ar,10'ar)-5-(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C31H44O5 (496.3188574)

methyl 5-hydroxy-5'-(3-hydroxyprop-1-en-2-yl)-3-oxospiro[1-benzofuran-2,1'-cyclopentane]-2'-carboxylate

C17H18O6 (318.11033280000004)

(1r,3r,3'r,3'as,5s)-1,3'-dihydroxy-3',7'-dimethyl-2',3'a,4',6'-tetrahydro-1'h-6-oxaspiro[bicyclo[3.2.1]octane-3,5'-indene]-2,4-dione

C17H22O5 (306.1467162)

5-(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-7'-oxo-3',4',4'a,5',6',8'a,9',10'-octahydro-2'h,3h-spiro[1-benzofuran-2,1'-phenanthren]-4-yl acetate

C31H42O6 (510.2981232)

5-hydroxy-3'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylic acid

C17H16O7 (332.0895986)

methyl (2s,3ar,4s,5s,5'as,7's,9'ar)-1',1',3a,4,5'a,7,7'-heptamethyl-3',6-dioxo-4,4',5,5',7',8',9',9'a-octahydro-3h-spiro[1-benzofuran-2,6'-[2]benzoxepine]-5-carboxylate

C26H38O6 (446.2668248)

2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-4,5,7'-triol

C27H40O4 (428.29264400000005)

methyl (2r,2'r,5's)-5-hydroxy-2'-[(2s)-1-hydroxypropan-2-yl]-3-oxospiro[1-benzofuran-2,1'-cyclopentane]-5'-carboxylate

C17H20O6 (320.125982)

(2s,2's,4'ar,4'bs,8'ar,10'ar)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-5,7'-diol

C27H40O3 (412.297729)

(2s,7'r)-3'-formyl-5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylic acid

C16H14O6 (302.0790344)

(2s,2's,8'ar)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-4,5,7'-triol

C27H40O4 (428.29264400000005)

methyl 1',1',3a,4,5'a,7,7'-heptamethyl-3',6-dioxo-4,4',5,5',7',8',9',9'a-octahydro-3h-spiro[1-benzofuran-2,6'-[2]benzoxepine]-5-carboxylate

C26H38O6 (446.2668248)

(1s,1's,3s,3's,5r,6s,6'r,7r,9's,10s,11s)-3',5,6,7',7',10-hexamethyl-2,8',9,12,12',13-hexaoxaspiro[tetracyclo[8.2.1.0¹,⁵.0⁷,¹¹]tridecane-3,2'-tricyclo[7.4.0.0¹,⁶]tridecane]-8,11'-dione

C25H34O8 (462.2253564)

(2s,7'r)-5-hydroxy-7'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-3'-carboxylic acid

C17H16O7 (332.0895986)

(1s,3s,6r,7s,9s,10r)-6,7-dihydroxy-9,13-dimethyl-4,8-dioxapentacyclo[7.6.1.1³,⁶.0¹,⁷.0¹⁰,¹⁴]heptadec-13-en-2-one

C17H22O5 (306.1467162)

methyl (2r,2'r,5's)-5-hydroxy-5'-(3-hydroxyprop-1-en-2-yl)-3-oxospiro[1-benzofuran-2,1'-cyclopentane]-2'-carboxylate

C17H18O6 (318.11033280000004)

(2r,4'as,8'ar)-3'-chloro-5'-[(1r,2r,3z,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

(2r,4'as,8'ar)-3'-chloro-5'-[(1r,2r,3z,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

C33H35ClO11 (642.186779)

methyl 6'-(3-methoxy-3-oxopropyl)-2',3a,4,6',7-pentamethyl-6-oxo-5'-(prop-1-en-2-yl)-4,5-dihydro-3h-spiro[1-benzofuran-2,1'-cyclohexane]-5-carboxylate

C27H40O6 (460.28247400000004)

5-hydroxy-7'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-3'-carboxylic acid

C17H16O7 (332.0895986)

methyl (1s,3s,6r,7s)-7-chloro-4-[(1r,2r,5s,6s)-2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate

methyl (1s,3s,6r,7s)-7-chloro-4-[(1r,2r,5s,6s)-2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate

C32H33ClO11 (628.1711298)

3',5,6,7',7',10-hexamethyl-2,8',9,12,12',13-hexaoxaspiro[tetracyclo[8.2.1.0¹,⁵.0⁷,¹¹]tridecane-3,2'-tricyclo[7.4.0.0¹,⁶]tridecane]-8,11'-dione

C25H34O8 (462.2253564)

(1r,2r,5s,7r,9s,10r,13s,14s)-2-hydroxy-10,14-dimethyl-4,15,16-trioxahexacyclo[7.6.1.1²,⁵.1⁷,¹⁴.0¹,⁷.0⁹,¹³]octadecan-6-one

C17H22O5 (306.1467162)

(2r,2'r,5's)-5-hydroxy-3-oxo-5'-(3-oxoprop-1-en-2-yl)spiro[1-benzofuran-2,1'-cyclopentane]-2'-carboxylic acid

C16H14O6 (302.0790344)

4,5-bis(acetyloxy)-6-chloro-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C33H45ClO7 (588.285365)

3-[3'-(2-hydroxypropan-2-yl)-5-(methoxycarbonyl)-2',3a,4,6',7-pentamethyl-6-oxo-4,5-dihydro-3h-spiro[1-benzofuran-2,1'-cyclohexan]-2'-yl]propanoic acid

C26H40O7 (464.277389)

2,10-dihydroxy-10,14-dimethyl-4,15,16-trioxahexacyclo[7.6.1.1²,⁵.1⁷,¹⁴.0¹,⁷.0⁹,¹³]octadecan-6-one

C17H22O6 (322.1416312)

(5as,6r,7as,11ar,11br)-6,7a-dihydroxy-3,4,5a,8,8,11a-hexamethyl-6,7,10,11,11b,12-hexahydro-2,5-dioxatetraphene-1,9-dione

C22H30O6 (390.204228)

methyl 3'-formyl-5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylate

C17H16O6 (316.0946836)

(2r,7'r)-3'-formyl-5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylic acid

C16H14O6 (302.0790344)

methyl 5'-(2-hydroxypropan-2-yl)-6'-(3-methoxy-3-oxopropyl)-2',3a,4,6',7-pentamethyl-6-oxo-4,5-dihydro-3h-spiro[1-benzofuran-2,1'-cyclohexane]-5-carboxylate

C27H42O7 (478.2930382)

methyl (1's,2r,3's,6'r,7's)-7'-chloro-4'-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

methyl (1's,2r,3's,6'r,7's)-7'-chloro-4'-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

C33H35ClO11 (642.186779)

(2s,2'r,6's)-5-hydroxy-6'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptane]-2'-carboxylic acid

C17H18O7 (334.10524780000003)

6,7a-dihydroxy-3,4,5a,8,8,11a-hexamethyl-6,7,10,11,11b,12-hexahydro-2,5-dioxatetraphene-1,9-dione

C22H30O6 (390.204228)

13,14,18,18-tetramethyl-2-oxa-6-azapentacyclo[11.8.0.0¹,¹⁷.0³,¹¹.0⁴,⁸]henicosa-3(11),4(8),6,9-tetraene-7,10,19-triol

C23H31NO4 (385.22529660000004)

3'-chloro-5'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

3'-chloro-5'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

C33H35ClO11 (642.186779)

2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-5,7'-diol

C27H40O3 (412.297729)

methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

C33H35ClO11 (642.186779)

methyl (2s,2's,3ar,4s,5s,5'r,6's)-5'-(2-hydroxypropan-2-yl)-6'-(3-methoxy-3-oxopropyl)-2',3a,4,6',7-pentamethyl-6-oxo-4,5-dihydro-3h-spiro[1-benzofuran-2,1'-cyclohexane]-5-carboxylate

C27H42O7 (478.2930382)

methyl (1's,2r,4'r,5's,7's,8's,13'r,15's,17'r,18'r)-18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

methyl (1's,2r,4'r,5's,7's,8's,13'r,15's,17'r,18'r)-18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

C33H35ClO11 (642.186779)

(2r,2'r,4'as,6'r,7s,8s,8'as)-7-[(2r,2'r,4'as,6'r,8'as)-4,6'-dihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

(2r,2'r,4'as,6'r,7s,8s,8'as)-7-[(2r,2'r,4'as,6'r,8'as)-4,6'-dihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

C46H62O9 (758.4393602)

7-[4,6'-dihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

7-[4,6'-dihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

C46H62O9 (758.4393602)

(1r,2r,5s,7r,9r,10s,13s,14s)-2,10-dihydroxy-10,14-dimethyl-4,15,16-trioxahexacyclo[7.6.1.1²,⁵.1⁷,¹⁴.0¹,⁷.0⁹,¹³]octadecan-6-one

C17H22O6 (322.1416312)

5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-3',7'-dicarboxylic acid

C16H14O7 (318.0739494)

(2r,7'r)-5-hydroxy-3'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylic acid

C17H16O7 (332.0895986)

(1r,3s,3'r,3'as,5s)-1,3'-dihydroxy-3',7'-dimethyl-2',3'a,4',6'-tetrahydro-1'h-6-oxaspiro[bicyclo[3.2.1]octane-3,5'-indene]-2,4-dione

C17H22O5 (306.1467162)

(2r,2's,8'ar)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-5,7'-diol

C27H40O3 (412.297729)

(2s,2's,5'r)-5-hydroxy-3-oxo-5'-(3-oxoprop-1-en-2-yl)spiro[1-benzofuran-2,1'-cyclopentane]-2'-carboxylic acid

C16H14O6 (302.0790344)

methyl 4'-chloro-8'-{2-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl 4'-chloro-8'-{2-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)

methyl (1's,2r,4'r,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl (1's,2r,4'r,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)

(2r,2's,4'ar,4'bs,7's,8'ar,10'ar)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-5,7'-diol

C27H40O3 (412.297729)

(1's,2r,4's,5's,7'r,8'r,14'r,18's)-11'-chloro-4',5-dihydroxy-14'-(2-hydroxyacetyl)-7,16'-dimethyl-7'-(3-methylbut-2-en-1-yl)-6',9'-dioxaspiro[1,3-benzodioxine-2,13'-pentacyclo[8.7.1.0²,⁸.0⁵,⁷.0¹⁴,¹⁸]octadecane]-2',10',16'-triene-4,12'-dione

(1's,2r,4's,5's,7'r,8'r,14'r,18's)-11'-chloro-4',5-dihydroxy-14'-(2-hydroxyacetyl)-7,16'-dimethyl-7'-(3-methylbut-2-en-1-yl)-6',9'-dioxaspiro[1,3-benzodioxine-2,13'-pentacyclo[8.7.1.0²,⁸.0⁵,⁷.0¹⁴,¹⁸]octadecane]-2',10',16'-triene-4,12'-dione

C32H31ClO10 (610.1605656)

(2s,7'r)-5-hydroxy-3'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-7'-carboxylic acid

C17H16O7 (332.0895986)

methyl 18'-chloro-5,8',17'-trihydroxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

methyl 18'-chloro-5,8',17'-trihydroxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

C32H33ClO11 (628.1711298)

(2s,2's,4'ar,4'bs,7's,8'ar,10'ar)-4,5-bis(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C33H46O7 (554.3243365999999)

5-hydroxy-6'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptane]-2'-carboxylic acid

C17H18O7 (334.10524780000003)

methyl 5-hydroxy-3-oxo-5'-(3-oxoprop-1-en-2-yl)spiro[1-benzofuran-2,1'-cyclopentane]-2'-carboxylate

C17H16O6 (316.0946836)

(2r,2's,4'ar,4'bs,7's,8'ar,10'ar)-2',4,5,7'-tetrahydroxy-4'b,8',8',10'a-tetramethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthrene]-7-carbaldehyde

C26H36O6 (444.2511756)

3-[(2s,2's,3'r,3ar,4s,5s,6's)-3'-(2-hydroxypropan-2-yl)-5-(methoxycarbonyl)-2',3a,4,6',7-pentamethyl-6-oxo-4,5-dihydro-3h-spiro[1-benzofuran-2,1'-cyclohexan]-2'-yl]propanoic acid

C26H40O7 (464.277389)

4,6-dihydroxy-2',5',5',8'a-tetramethyl-2',3,3',4',4'a,7',8,8'-octahydrospiro[furo[2,3-e]isoindole-2,1'-naphthalen]-6'-one

C23H29NO4 (383.20964740000005)

methyl 7'-chloro-4'-{9,10-dihydroxy-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]dec-7-en-7-yl}-3',5-dihydroxy-6',7-dimethyl-4,8'-dioxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decan]-4'-ene-1'-carboxylate

methyl 7'-chloro-4'-{9,10-dihydroxy-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]dec-7-en-7-yl}-3',5-dihydroxy-6',7-dimethyl-4,8'-dioxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decan]-4'-ene-1'-carboxylate

C32H33ClO11 (628.1711298)

(1''s,2r,2's,5''ar,7''ar,11''ar,11''br)-4,5,5'',5'',7''a,9'',11''b-heptamethyl-3,3'',5'-trioxo-2'',5''a,6'',7'',11'',11''a-hexahydro-1''h-dispiro[furan-2,4'-oxolane-2',8''-naphtho[2,1-c]oxepin]-1''-yl acetate

(1''s,2r,2's,5''ar,7''ar,11''ar,11''br)-4,5,5'',5'',7''a,9'',11''b-heptamethyl-3,3'',5'-trioxo-2'',5''a,6'',7'',11'',11''a-hexahydro-1''h-dispiro[furan-2,4'-oxolane-2',8''-naphtho[2,1-c]oxepin]-1''-yl acetate

C29H38O8 (514.2566548)

(2s,2's,4'ar,4'bs,7's,8'ar)-4,5-bis(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-2',3',4',4'a,5',6',7',8'a,9',10'-decahydro-3h-spiro[1-benzofuran-2,1'-phenanthren]-7'-yl acetate

C33H46O7 (554.3243365999999)

methyl 3a-(hydroxymethyl)-1',1',4,5'a,7,7'-hexamethyl-3',6-dioxo-4,4',5,5',7',8',9',9'a-octahydro-3h-spiro[1-benzofuran-2,6'-[2]benzoxepine]-5-carboxylate

C26H38O7 (462.2617398)

methyl 7'-chloro-4'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

methyl 7'-chloro-4'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

C33H35ClO11 (642.186779)

methyl (1'r,2r,4's,8'r)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl (1'r,2r,4's,8'r)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)

(2r,2'r,4'ar,8'as)-4,6-dihydroxy-2',5',5',8'a-tetramethyl-2',3,3',4',4'a,7',8,8'-octahydrospiro[furo[2,3-e]isoindole-2,1'-naphthalen]-6'-one

C23H29NO4 (383.20964740000005)

methyl (1's,2r,3's,6'r,7's)-7'-chloro-4'-[(1s,3r,6r,9s,10r)-9,10-dihydroxy-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]dec-7-en-7-yl]-3',5-dihydroxy-6',7-dimethyl-4,8'-dioxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decan]-4'-ene-1'-carboxylate

methyl (1's,2r,3's,6'r,7's)-7'-chloro-4'-[(1s,3r,6r,9s,10r)-9,10-dihydroxy-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]dec-7-en-7-yl]-3',5-dihydroxy-6',7-dimethyl-4,8'-dioxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decan]-4'-ene-1'-carboxylate

C32H33ClO11 (628.1711298)

(2r,2'r,4'as,6'r,7r,8r,8'as)-7-[(2r,2'r,6'r,8'as)-4,6'-dihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

(2r,2'r,4'as,6'r,7r,8r,8'as)-7-[(2r,2'r,6'r,8'as)-4,6'-dihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-3',4',4'a,6',7',8'-hexahydro-2'h,3h-spiro[1-benzofuran-2,1'-naphthalen]-7-yl]-4,6',8-trihydroxy-2',5',5',8'a-tetramethyl-3',4',4'a,6',7,7',8,8'-octahydro-2'h,3h-spiro[indeno[4,5-b]furan-2,1'-naphthalen]-6-one

C46H62O9 (758.4393602)

methyl (2s,2's,3ar,4s,5s,5's,6's)-6'-(3-methoxy-3-oxopropyl)-2',3a,4,6',7-pentamethyl-6-oxo-5'-(prop-1-en-2-yl)-4,5-dihydro-3h-spiro[1-benzofuran-2,1'-cyclohexane]-5-carboxylate

C27H40O6 (460.28247400000004)

6,7-dihydroxy-9,13-dimethyl-4,8-dioxapentacyclo[7.6.1.1³,⁶.0¹,⁷.0¹⁰,¹⁴]heptadec-13-en-2-one

C17H22O5 (306.1467162)

methyl (1'r,2s,4's,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl (1'r,2s,4's,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)

methyl 5-hydroxy-2'-(1-hydroxypropan-2-yl)-3-oxospiro[1-benzofuran-2,1'-cyclopentane]-5'-carboxylate

C17H20O6 (320.125982)

(2r,7'r)-5-hydroxy-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-3',7'-dicarboxylic acid

C16H14O7 (318.0739494)

(2r,7'r)-5-hydroxy-7'-(methoxycarbonyl)-3-oxospiro[1-benzofuran-2,1'-cycloheptan]-3'-ene-3'-carboxylic acid

C17H16O7 (332.0895986)

methyl (1's,2r,4'r,5's,7's,8's,13'r,15's,17'r,18'r)-18'-chloro-5,8',17'-trihydroxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

methyl (1's,2r,4'r,5's,7's,8's,13'r,15's,17'r,18'r)-18'-chloro-5,8',17'-trihydroxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

C32H33ClO11 (628.1711298)

(2s,2's,4'ar,4'br,8'ar,10'ar)-5-(acetyloxy)-2',4'b,7,8',8',10'a-hexamethyl-7'-oxo-3',4',4'a,5',6',8'a,9',10'-octahydro-2'h,3h-spiro[1-benzofuran-2,1'-phenanthren]-4-yl acetate

C31H42O6 (510.2981232)

1,3'-dihydroxy-3',7'-dimethyl-2',3'a,4',6'-tetrahydro-1'h-6-oxaspiro[bicyclo[3.2.1]octane-3,5'-indene]-2,4-dione

C17H22O5 (306.1467162)

4,5,5'',5'',7''a,9'',11''b-heptamethyl-3,3'',5'-trioxo-2'',5''a,6'',7'',11'',11''a-hexahydro-1''h-dispiro[furan-2,4'-oxolane-2',8''-naphtho[2,1-c]oxepin]-1''-yl acetate

C29H38O8 (514.2566548)