Exact Mass: 458.1947

Exact Mass Matches: 458.1947

Found 211 metabolites which its exact mass value is equals to given mass value 458.1947, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Austinol

8,12-dihydroxy-2,2,2,6,9,13-hexamethyl-16-methylidene-2,6-dihydro-10,14-dioxaspiro[pyran-3,5-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6-ene-6,11,15-trione

C25H30O8 (458.1941)


Austinol is a metabolite of Emericella nidulans, Emericella dentata, Aspergillus variecolor and Aspergillus ustu Metabolite of Emericella nidulans, Emericella dentata, Aspergillus variecolor and Aspergillus ustus.

   

Lignan

ethyl 6,7-dimethoxy-3-methyl-4-oxo-1-(3,4,5-trimethoxyphenyl)-1,2,3,4-tetrahydronaphthalene-2-carboxylate

C25H30O8 (458.1941)


   

Prespicatin

Prespicatin

C25H30O8 (458.1941)


   
   

Longipedunin B

Longipedunin B

C25H30O8 (458.1941)


   

Aceroside IV

Aceroside IV

C25H30O8 (458.1941)


   
   

Isopericomin

Isopericomin

C25H30O8 (458.1941)


   

Zinaflorin I

Zinaflorin I

C25H30O8 (458.1941)


   

Dihydroprasanthaline

Dihydroprasanthaline

C25H30O8 (458.1941)


   

8,9-Dihydro,8-hydroxy-Exiguaflavanone D|exiguaflavanone M

8,9-Dihydro,8-hydroxy-Exiguaflavanone D|exiguaflavanone M

C25H30O8 (458.1941)


   

3,4,5,7-tetrahydroxy-6-[7-hydroxy-3,7-dimethyl-2(E)-octenyl]flavanone

3,4,5,7-tetrahydroxy-6-[7-hydroxy-3,7-dimethyl-2(E)-octenyl]flavanone

C25H30O8 (458.1941)


   

8beta-<5-(4-hydroxytigloyl)-4-hydroxytigloyloxy>-kauniolide|8beta-[5-(4-hydroxytigloyl)-4-hydroxytigloyloxy]-kauniolide

8beta-<5-(4-hydroxytigloyl)-4-hydroxytigloyloxy>-kauniolide|8beta-[5-(4-hydroxytigloyl)-4-hydroxytigloyloxy]-kauniolide

C25H30O8 (458.1941)


   

8beta-<5-<4,5-dihydroxytigloyloxy>-tigloyloxy>-kauniolide|8beta-[5-(4,5-dihydroxytigloyloxy)-tigloyloxy]-kauniolide

8beta-<5-<4,5-dihydroxytigloyloxy>-tigloyloxy>-kauniolide|8beta-[5-(4,5-dihydroxytigloyloxy)-tigloyloxy]-kauniolide

C25H30O8 (458.1941)


   

Tricoccin S 36

Tricoccin S 36

C25H30O8 (458.1941)


   

Tricoccin S 24

Tricoccin S 24

C25H30O8 (458.1941)


   

Ligustrin-<5-O-(4-hydroxytigloyl)-4-hydroxy>-sarracinate|Ligustrin-[5-O-(4-hydroxytigloyl)-4-hydroxy]-sarracinate

Ligustrin-<5-O-(4-hydroxytigloyl)-4-hydroxy>-sarracinate|Ligustrin-[5-O-(4-hydroxytigloyl)-4-hydroxy]-sarracinate

C25H30O8 (458.1941)


   

Glomelliferic acid

Glomelliferic acid

C25H30O8 (458.1941)


   

Tricoccin S27

Tricoccin S27

C25H30O8 (458.1941)


   

8beta-4-hydroxy-5-(tigloyloxy)-tigloyloxy-4beta,15-dihydro-3-dehydrozaluzanin C

8beta-4-hydroxy-5-(tigloyloxy)-tigloyloxy-4beta,15-dihydro-3-dehydrozaluzanin C

C25H30O8 (458.1941)


   

desacetoxyzuubergenin-8beta-4-hydroxy-5-(5-hydroxysarracinoyl)-tiglate

desacetoxyzuubergenin-8beta-4-hydroxy-5-(5-hydroxysarracinoyl)-tiglate

C25H30O8 (458.1941)


   

patagonic acid

patagonic acid

C25H30O8 (458.1941)


   

8beta-5-(5-hydroxytigloyloxy)-tigloyloxy-3-dehydro-4beta,15-dihydro-zaluzanin C|8beta-5-<5-hydroxytigloyloxy>-tigloyloxy-3-dehydro-4beta,15-dihydro-zaluzanin C

8beta-5-(5-hydroxytigloyloxy)-tigloyloxy-3-dehydro-4beta,15-dihydro-zaluzanin C|8beta-5-<5-hydroxytigloyloxy>-tigloyloxy-3-dehydro-4beta,15-dihydro-zaluzanin C

C25H30O8 (458.1941)


   

Mallopallidol

Mallopallidol

C25H30O8 (458.1941)


   

1-[2,3-trans-3,4-dihydroxy-2-(1,4-dihydroxy-1,5-dimethylhex-5-enyl)-2,3-dihydrobenzofuran-5-yl]-3-(4-hydroxyphenyl)-E-propenone|xanthokeismin C

1-[2,3-trans-3,4-dihydroxy-2-(1,4-dihydroxy-1,5-dimethylhex-5-enyl)-2,3-dihydrobenzofuran-5-yl]-3-(4-hydroxyphenyl)-E-propenone|xanthokeismin C

C25H30O8 (458.1941)


   

8beta,9alpha-diangeloyloxy-14-oic-acanthospermolide

8beta,9alpha-diangeloyloxy-14-oic-acanthospermolide

C25H30O8 (458.1941)


   

8beta,9alpha-diangeloyloxy-15-hydroxy-14-oxo-4,5-cis-acanthospermolide

8beta,9alpha-diangeloyloxy-15-hydroxy-14-oxo-4,5-cis-acanthospermolide

C25H30O8 (458.1941)


   

tomentodiplacone F

tomentodiplacone F

C25H30O8 (458.1941)


   

Mallotojaponin B

Mallotojaponin B

C25H30O8 (458.1941)


   

aceroside XI

aceroside XI

C25H30O8 (458.1941)


   

isopatagonic acid

isopatagonic acid

C25H30O8 (458.1941)


   

9beta-angeloyloxyhelenalin-<5-hydroxyangelate>

9beta-angeloyloxyhelenalin-<5-hydroxyangelate>

C25H30O8 (458.1941)


   

2alpha,9beta-diangeloyloxy-8alpha-hydroxyludartin

2alpha,9beta-diangeloyloxy-8alpha-hydroxyludartin

C25H30O8 (458.1941)


   

Ligustrin-<4-hydroxy-5-(5-hydroxytigloyloxy)-tiglate>

Ligustrin-<4-hydroxy-5-(5-hydroxytigloyloxy)-tiglate>

C25H30O8 (458.1941)


   

Miriquidic acid

Miriquidic acid

C25H30O8 (458.1941)


   

caloxanthone O

caloxanthone O

C25H30O8 (458.1941)


   

Kadsurin

[(9R,10R,11R)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.02,7.014,18]nonadeca-1(19),2,4,6,12,14(18)-hexaen-11-yl] acetate

C25H30O8 (458.1941)


Kadsurin, (-)- is a tannin. It has a role as a metabolite. Kadsurin is a natural product found in Kadsura coccinea, Kadsura heteroclita, and other organisms with data available.

   

C25H30O8_3-Furancarboxylic acid, (3R,5S,5aS,6S,9aR)-octahydro-9-hydroxy-2,2,5a,9-tetramethyl-2H-3,9a-methano-1-benzoxepin-5,6-diyl ester

NCGC00380134-01_C25H30O8_3-Furancarboxylic acid, (3R,5S,5aS,6S,9aR)-octahydro-9-hydroxy-2,2,5a,9-tetramethyl-2H-3,9a-methano-1-benzoxepin-5,6-diyl ester

C25H30O8 (458.1941)


   

3-Hydroxycolensoic acid

3-Hydroxycolensoic acid

C25H30O8 (458.1941)


   

Ala His Met Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Ala His Thr Met

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O6S (458.1947)


   

Ala Met His Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Ala Met Thr His

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Ala Thr His Met

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-aminopropanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O6S (458.1947)


   

Ala Thr Met His

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-aminopropanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Cys His Ile Ser

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Cys His Leu Ser

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Cys His Ser Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-3-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Cys His Ser Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-4-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Cys His Thr Val

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-3-methylbutanoic acid

C18H30N6O6S (458.1947)


   

Cys His Val Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Cys Ile His Ser

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Cys Ile Ser His

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-methylpentanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Cys Leu His Ser

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Cys Leu Ser His

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-methylpentanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Cys Ser His Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Cys Ser His Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Cys Ser Ile His

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxypropanamido]-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Cys Ser Leu His

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxypropanamido]-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Cys Thr His Val

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanoic acid

C18H30N6O6S (458.1947)


   

Cys Thr Val His

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxybutanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Cys Val His Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Cys Val Thr His

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-methylbutanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

His Ala Met Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

His Ala Thr Met

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]propanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O6S (458.1947)


   

His Cys Ile Ser

(2S)-2-[(2S,3S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-methylpentanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

His Cys Leu Ser

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-4-methylpentanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

His Cys Ser Ile

(2S,3S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-hydroxypropanamido]-3-methylpentanoic acid

C18H30N6O6S (458.1947)


   

His Cys Ser Leu

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-hydroxypropanamido]-4-methylpentanoic acid

C18H30N6O6S (458.1947)


   

His Cys Thr Val

(2S)-2-[(2S,3R)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-hydroxybutanamido]-3-methylbutanoic acid

C18H30N6O6S (458.1947)


   

His Cys Val Thr

(2S,3R)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-methylbutanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

His Ile Cys Ser

(2S)-2-[(2R)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-3-sulfanylpropanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

His Ile Ser Cys

(2R)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-3-hydroxypropanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

His Leu Cys Ser

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanamido]-3-sulfanylpropanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

His Leu Ser Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanamido]-3-hydroxypropanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

His Met Ala Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]propanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

His Met Thr Ala

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]propanoic acid

C18H30N6O6S (458.1947)


   

His Ser Cys Ile

(2S,3S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-methylpentanoic acid

C18H30N6O6S (458.1947)


   

His Ser Cys Leu

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-3-sulfanylpropanamido]-4-methylpentanoic acid

C18H30N6O6S (458.1947)


   

His Ser Ile Cys

(2R)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-3-methylpentanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

His Ser Leu Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-4-methylpentanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

His Thr Ala Met

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]propanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O6S (458.1947)


   

His Thr Cys Val

(2S)-2-[(2R)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-3-sulfanylpropanamido]-3-methylbutanoic acid

C18H30N6O6S (458.1947)


   

His Thr Met Ala

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]propanoic acid

C18H30N6O6S (458.1947)


   

His Thr Val Cys

(2R)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-3-methylbutanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

His Val Cys Thr

(2S,3R)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-sulfanylpropanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

His Val Thr Cys

(2R)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-hydroxybutanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Ile Cys His Ser

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Ile Cys Ser His

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-sulfanylpropanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Ile His Cys Ser

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Ile His Ser Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Ile Ser Cys His

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Ile Ser His Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Leu Cys His Ser

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-methylpentanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Leu Cys Ser His

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-methylpentanamido]-3-sulfanylpropanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Leu His Cys Ser

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-hydroxypropanoic acid

C18H30N6O6S (458.1947)


   

Leu His Ser Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxypropanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Leu Ser Cys His

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Leu Ser His Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Met Ala His Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Met Ala Thr His

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]propanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Met His Ala Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]propanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Met His Thr Ala

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]propanoic acid

C18H30N6O6S (458.1947)


   

Met Thr Ala His

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Met Thr His Ala

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]propanoic acid

C18H30N6O6S (458.1947)


   

Ser Cys His Ile

(2S,3S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Ser Cys His Leu

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Ser Cys Ile His

(2S)-2-[(2S,3S)-2-[(2R)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Ser Cys Leu His

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-sulfanylpropanamido]-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Ser His Cys Ile

(2S,3S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Ser His Cys Leu

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-4-methylpentanoic acid

C18H30N6O6S (458.1947)


   

Ser His Ile Cys

(2R)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Ser His Leu Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Ser Ile Cys His

(2S)-2-[(2R)-2-[(2S,3S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-methylpentanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Ser Ile His Cys

(2R)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Ser Leu Cys His

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-methylpentanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Ser Leu His Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Thr Ala His Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]propanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O6S (458.1947)


   

Thr Ala Met His

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]propanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Thr Cys His Val

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanoic acid

C18H30N6O6S (458.1947)


   

Thr Cys Val His

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-sulfanylpropanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Thr His Ala Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]propanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O6S (458.1947)


   

Thr His Cys Val

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-methylbutanoic acid

C18H30N6O6S (458.1947)


   

Thr His Met Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]propanoic acid

C18H30N6O6S (458.1947)


   

Thr His Val Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Thr Met Ala His

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Thr Met His Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]propanoic acid

C18H30N6O6S (458.1947)


   

Thr Val Cys His

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-methylbutanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Thr Val His Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Val Cys His Thr

(2S,3R)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-methylbutanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Val Cys Thr His

(2S)-2-[(2S,3R)-2-[(2R)-2-[(2S)-2-amino-3-methylbutanamido]-3-sulfanylpropanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Val His Cys Thr

(2S,3R)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-hydroxybutanoic acid

C18H30N6O6S (458.1947)


   

Val His Thr Cys

(2R)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   

Val Thr Cys His

(2S)-2-[(2R)-2-[(2S,3R)-2-[(2S)-2-amino-3-methylbutanamido]-3-hydroxybutanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H30N6O6S (458.1947)


   

Val Thr His Cys

(2R)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-methylbutanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H30N6O6S (458.1947)


   
   

Austinol

8,12-dihydroxy-2,2,2,6,9,13-hexamethyl-16-methylidene-2,6-dihydro-10,14-dioxaspiro[pyran-3,5-tetracyclo[7.6.1.0^{1,12}.0^{2,7}]hexadecan]-6-ene-6,11,15-trione

C25H30O8 (458.1941)


A meroterpenoid produced by Aspergillus nidulans. It has a pentacyclic structure which incorporates three lactone functionalities and a spiro union.

   

Bufogargarizin A

Bufogargarizin A

C25H30O8 (458.1941)


   

Bufogargarizin B

Bufogargarizin B

C25H30O8 (458.1941)


   

2-Ethoxy-1-[[2-[(hydroxyamino)iminomethyl][1,1-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid ethyl ester

2-Ethoxy-1-[[2-[(hydroxyamino)iminomethyl][1,1-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid ethyl ester

C26H26N4O4 (458.1954)


   

(12R)-5-ethyl-12-(4-methoxyphenyl)-15,17-dimethyl-2,4,9,13-tetraoxatetracyclo[8.7.1.03,8.014,18]octadeca-1(17),14(18),15-triene-6,7,16-triol

(12R)-5-ethyl-12-(4-methoxyphenyl)-15,17-dimethyl-2,4,9,13-tetraoxatetracyclo[8.7.1.03,8.014,18]octadeca-1(17),14(18),15-triene-6,7,16-triol

C25H30O8 (458.1941)


   

1-[(6,7-dimethoxy-2-oxo-1H-quinolin-3-yl)methyl]-3-(phenylmethyl)-1-(3-pyridinylmethyl)urea

1-[(6,7-dimethoxy-2-oxo-1H-quinolin-3-yl)methyl]-3-(phenylmethyl)-1-(3-pyridinylmethyl)urea

C26H26N4O4 (458.1954)


   

Kadsurin, (-)-

Kadsurin, (-)-

C25H30O8 (458.1941)


A natural product found in Kadsura ananosma.

   

ST 19:5;O2;GlcA

ST 19:5;O2;GlcA

C25H30O8 (458.1941)


   

[(3ar,4s,6as,9ar,9br)-4-[(4-hydroxy-2-methylidenebutanoyl)oxy]-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl]methyl (2z)-4-hydroxy-2-methylbut-2-enoate

[(3ar,4s,6as,9ar,9br)-4-[(4-hydroxy-2-methylidenebutanoyl)oxy]-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl]methyl (2z)-4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

7-hydroxy-9,14-dimethyl-8-[(2-methylbut-2-enoyl)oxy]-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-11-yl 2-methylbut-2-enoate

7-hydroxy-9,14-dimethyl-8-[(2-methylbut-2-enoyl)oxy]-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-11-yl 2-methylbut-2-enoate

C25H30O8 (458.1941)


   

2-hydroxy-4-[2-hydroxy-4-methoxy-6-(2-oxononyl)benzoyloxy]-6-methylbenzoic acid

2-hydroxy-4-[2-hydroxy-4-methoxy-6-(2-oxononyl)benzoyloxy]-6-methylbenzoic acid

C25H30O8 (458.1941)


   

4a,8-dimethyl-9-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl 2-(hydroxymethyl)but-2-enoate

4a,8-dimethyl-9-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl 2-(hydroxymethyl)but-2-enoate

C25H30O8 (458.1941)


   

(2e)-3-{[(3ar,4r,6ar,9s,9ar,9br)-9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl]oxy}-2-ethylidene-3-oxopropyl (2e)-2-(hydroxymethyl)but-2-enoate

(2e)-3-{[(3ar,4r,6ar,9s,9ar,9br)-9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl]oxy}-2-ethylidene-3-oxopropyl (2e)-2-(hydroxymethyl)but-2-enoate

C25H30O8 (458.1941)


   

n-[(11s,17s)-10-hydroxy-2,16-dioxo-1,9,15-triazapentacyclo[17.6.1.0³,⁸.0¹¹,¹⁵.0²⁰,²⁵]hexacosa-3,5,7,9,19(26),20,22,24-octaen-17-yl]-n-methylacetamide

n-[(11s,17s)-10-hydroxy-2,16-dioxo-1,9,15-triazapentacyclo[17.6.1.0³,⁸.0¹¹,¹⁵.0²⁰,²⁵]hexacosa-3,5,7,9,19(26),20,22,24-octaen-17-yl]-n-methylacetamide

C26H26N4O4 (458.1954)


   

(1r,2s,12s,14r,15r,17s)-2,6,6,11,14,17-hexamethyl-8,18,19-trioxo-7,16,20-trioxapentacyclo[13.3.3.0¹,¹⁵.0²,¹².0⁵,¹⁰]henicosa-4,10-diene-14-carboxylic acid

(1r,2s,12s,14r,15r,17s)-2,6,6,11,14,17-hexamethyl-8,18,19-trioxo-7,16,20-trioxapentacyclo[13.3.3.0¹,¹⁵.0²,¹².0⁵,¹⁰]henicosa-4,10-diene-14-carboxylic acid

C25H30O8 (458.1941)


   

(3ar,4s,6ar,8s,9ar,9br)-8-{[(2e)-4-hydroxy-2-methylbut-2-enoyl]oxy}-3,6,9-trimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-methylbut-2-enoate

(3ar,4s,6ar,8s,9ar,9br)-8-{[(2e)-4-hydroxy-2-methylbut-2-enoyl]oxy}-3,6,9-trimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

[(2s,3r,4r)-4-{[4-(acetyloxy)-3-methoxyphenyl]methyl}-2-(3,4-dimethoxyphenyl)oxolan-3-yl]methyl acetate

[(2s,3r,4r)-4-{[4-(acetyloxy)-3-methoxyphenyl]methyl}-2-(3,4-dimethoxyphenyl)oxolan-3-yl]methyl acetate

C25H30O8 (458.1941)


   

n-{10-hydroxy-2,16-dioxo-1,9,15-triazapentacyclo[17.6.1.0³,⁸.0¹¹,¹⁵.0²⁰,²⁵]hexacosa-3,5,7,9,19(26),20,22,24-octaen-17-yl}-n-methylacetamide

n-{10-hydroxy-2,16-dioxo-1,9,15-triazapentacyclo[17.6.1.0³,⁸.0¹¹,¹⁵.0²⁰,²⁵]hexacosa-3,5,7,9,19(26),20,22,24-octaen-17-yl}-n-methylacetamide

C26H26N4O4 (458.1954)


   

6-methyl-7-[(2-methylbut-2-enoyl)oxy]-3-methylidene-6-(oxiran-2-yl)-2-oxo-5-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl 2-methylbut-2-enoate

6-methyl-7-[(2-methylbut-2-enoyl)oxy]-3-methylidene-6-(oxiran-2-yl)-2-oxo-5-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl 2-methylbut-2-enoate

C25H30O8 (458.1941)


   

(1s,2s,6r,7r,8r,11r,12r,14s)-7-hydroxy-9,14-dimethyl-8-{[(2z)-2-methylbut-2-enoyl]oxy}-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-11-yl (2z)-2-methylbut-2-enoate

(1s,2s,6r,7r,8r,11r,12r,14s)-7-hydroxy-9,14-dimethyl-8-{[(2z)-2-methylbut-2-enoyl]oxy}-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-11-yl (2z)-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

(9r,10r,11r)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

(9r,10r,11r)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

C25H30O8 (458.1941)


   

(3ar,4r,6ar,9s,9ar,9br)-9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-({[(2e)-2-methylbut-2-enoyl]oxy}methyl)but-2-enoate

(3ar,4r,6ar,9s,9ar,9br)-9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-({[(2e)-2-methylbut-2-enoyl]oxy}methyl)but-2-enoate

C25H30O8 (458.1941)


   

{2-[4-(acetyloxy)-3-methoxyphenyl]-4-[(3,4-dimethoxyphenyl)methyl]oxolan-3-yl}methyl acetate

{2-[4-(acetyloxy)-3-methoxyphenyl]-4-[(3,4-dimethoxyphenyl)methyl]oxolan-3-yl}methyl acetate

C25H30O8 (458.1941)


   

7-[(2s)-2,3-dihydroxy-3-methylbutyl]-5,9-dihydroxy-10-methoxy-1,1,2,2-tetramethylfuro[2,3-c]xanthen-6-one

7-[(2s)-2,3-dihydroxy-3-methylbutyl]-5,9-dihydroxy-10-methoxy-1,1,2,2-tetramethylfuro[2,3-c]xanthen-6-one

C25H30O8 (458.1941)


   

(3as,4s,5s,11ar)-6-formyl-10-(hydroxymethyl)-4-{[(2z)-2-methylbut-2-enoyl]oxy}-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-5-yl (2z)-2-methylbut-2-enoate

(3as,4s,5s,11ar)-6-formyl-10-(hydroxymethyl)-4-{[(2z)-2-methylbut-2-enoyl]oxy}-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-5-yl (2z)-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

(3as,4s,4ar,7as,8s,9r,9as)-4a,8-dimethyl-9-{[(2z)-2-methylbut-2-enoyl]oxy}-3-methylidene-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl (2z)-2-(hydroxymethyl)but-2-enoate

(3as,4s,4ar,7as,8s,9r,9as)-4a,8-dimethyl-9-{[(2z)-2-methylbut-2-enoyl]oxy}-3-methylidene-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl (2z)-2-(hydroxymethyl)but-2-enoate

C25H30O8 (458.1941)


   

(9r,10r,11s)-19-hydroxy-3,4,5-trimethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-11-yl propanoate

(9r,10r,11s)-19-hydroxy-3,4,5-trimethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-11-yl propanoate

C25H30O8 (458.1941)


   

(1r,4r,5s,6r,7s)-4-(acetyloxy)-6-(2h-1,3-benzodioxol-5-yl)-3,5-dimethoxy-7-methyl-1-(prop-2-en-1-yl)bicyclo[3.2.1]oct-2-en-8-yl acetate

(1r,4r,5s,6r,7s)-4-(acetyloxy)-6-(2h-1,3-benzodioxol-5-yl)-3,5-dimethoxy-7-methyl-1-(prop-2-en-1-yl)bicyclo[3.2.1]oct-2-en-8-yl acetate

C25H30O8 (458.1941)


   

6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 4-hydroxy-2-({[2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 4-hydroxy-2-({[2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

C25H30O8 (458.1941)


   

1-[3,4-dihydroxy-2-(2,5,6-trihydroxy-6-methylheptan-2-yl)-2,3-dihydro-1-benzofuran-5-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

1-[3,4-dihydroxy-2-(2,5,6-trihydroxy-6-methylheptan-2-yl)-2,3-dihydro-1-benzofuran-5-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

C25H30O8 (458.1941)


   

(3as,4s,5s,11ar)-10-methyl-4,5-bis({[(2z)-2-methylbut-2-enoyl]oxy})-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylic acid

(3as,4s,5s,11ar)-10-methyl-4,5-bis({[(2z)-2-methylbut-2-enoyl]oxy})-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylic acid

C25H30O8 (458.1941)


   

(1r,4s,5s,6r,7s)-4-(acetyloxy)-6-(2h-1,3-benzodioxol-5-yl)-3,5-dimethoxy-7-methyl-1-(prop-2-en-1-yl)bicyclo[3.2.1]oct-2-en-8-yl acetate

(1r,4s,5s,6r,7s)-4-(acetyloxy)-6-(2h-1,3-benzodioxol-5-yl)-3,5-dimethoxy-7-methyl-1-(prop-2-en-1-yl)bicyclo[3.2.1]oct-2-en-8-yl acetate

C25H30O8 (458.1941)


   

(2e)-1-[(2s,3s)-3,4-dihydroxy-2-[(2s,5r)-2,5,6-trihydroxy-6-methylheptan-2-yl]-2,3-dihydro-1-benzofuran-5-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

(2e)-1-[(2s,3s)-3,4-dihydroxy-2-[(2s,5r)-2,5,6-trihydroxy-6-methylheptan-2-yl]-2,3-dihydro-1-benzofuran-5-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

C25H30O8 (458.1941)


   

[(3ar,4s,6as,9ar,9br)-4-{[(2e)-4-hydroxy-2-methylbut-2-enoyl]oxy}-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl]methyl (2z)-4-hydroxy-2-methylbut-2-enoate

[(3ar,4s,6as,9ar,9br)-4-{[(2e)-4-hydroxy-2-methylbut-2-enoyl]oxy}-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl]methyl (2z)-4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

6-formyl-10-(hydroxymethyl)-4-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-5-yl 2-methylbut-2-enoate

6-formyl-10-(hydroxymethyl)-4-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-5-yl 2-methylbut-2-enoate

C25H30O8 (458.1941)


   

10-methyl-4,5-bis[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylic acid

10-methyl-4,5-bis[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylic acid

C25H30O8 (458.1941)


   

(4-{[4-(acetyloxy)-3-methoxyphenyl]methyl}-2-(3,4-dimethoxyphenyl)oxolan-3-yl)methyl acetate

(4-{[4-(acetyloxy)-3-methoxyphenyl]methyl}-2-(3,4-dimethoxyphenyl)oxolan-3-yl)methyl acetate

C25H30O8 (458.1941)


   

2-(2-hydroxyethylidene)-3-({9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-3-oxopropyl 4-hydroxy-2-methylbut-2-enoate

2-(2-hydroxyethylidene)-3-({9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-3-oxopropyl 4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

17-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tricyclo[12.3.1.1²,⁶]nonadeca-1(18),2(19),3,5,14,16-hexaen-9-one

17-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tricyclo[12.3.1.1²,⁶]nonadeca-1(18),2(19),3,5,14,16-hexaen-9-one

C25H30O8 (458.1941)


   

(9r,10r,11s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

(9r,10r,11s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

C25H30O8 (458.1941)


   

17-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tricyclo[12.3.1.1²,⁶]nonadeca-1(18),2(19),3,5,14,16-hexaen-9-one

17-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tricyclo[12.3.1.1²,⁶]nonadeca-1(18),2(19),3,5,14,16-hexaen-9-one

C25H30O8 (458.1941)


   

(2e)-3-{[(3ar,4r,6ar,7r,9ar,9br)-7-hydroxy-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-ethylidene-3-oxopropyl (2e)-2-(hydroxymethyl)but-2-enoate

(2e)-3-{[(3ar,4r,6ar,7r,9ar,9br)-7-hydroxy-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-ethylidene-3-oxopropyl (2e)-2-(hydroxymethyl)but-2-enoate

C25H30O8 (458.1941)


   

8-[(4-hydroxy-2-methylbut-2-enoyl)oxy]-3,6,9-trimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-4-yl 4-hydroxy-2-methylbut-2-enoate

8-[(4-hydroxy-2-methylbut-2-enoyl)oxy]-3,6,9-trimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-4-yl 4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

7-(2,3-dihydroxy-3-methylbutyl)-5,9-dihydroxy-10-methoxy-1,1,2,2-tetramethylfuro[2,3-c]xanthen-6-one

7-(2,3-dihydroxy-3-methylbutyl)-5,9-dihydroxy-10-methoxy-1,1,2,2-tetramethylfuro[2,3-c]xanthen-6-one

C25H30O8 (458.1941)


   

(3ar,4r,9as,9br)-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-({[(2e)-2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

(3ar,4r,9as,9br)-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-({[(2e)-2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

C25H30O8 (458.1941)


   

4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-12-one

4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-12-one

C25H30O8 (458.1941)


   

[(2s,3r,4r)-2-[4-(acetyloxy)-3-methoxyphenyl]-4-[(3,4-dimethoxyphenyl)methyl]oxolan-3-yl]methyl acetate

[(2s,3r,4r)-2-[4-(acetyloxy)-3-methoxyphenyl]-4-[(3,4-dimethoxyphenyl)methyl]oxolan-3-yl]methyl acetate

C25H30O8 (458.1941)


   

2-hydroxy-4-[2-hydroxy-4-methoxy-6-(3-oxopentyl)benzoyloxy]-6-pentylbenzoic acid

2-hydroxy-4-[2-hydroxy-4-methoxy-6-(3-oxopentyl)benzoyloxy]-6-pentylbenzoic acid

C25H30O8 (458.1941)


   

{4-[(4-hydroxy-2-methylbut-2-enoyl)oxy]-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl}methyl 4-hydroxy-2-methylbut-2-enoate

{4-[(4-hydroxy-2-methylbut-2-enoyl)oxy]-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl}methyl 4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl 4-hydroxy-2-{[(2-methylbut-2-enoyl)oxy]methyl}but-2-enoate

9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl 4-hydroxy-2-{[(2-methylbut-2-enoyl)oxy]methyl}but-2-enoate

C25H30O8 (458.1941)


   

(2e)-3-{[(3ar,4r,6ar,9ar,9br)-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-(2-hydroxyethylidene)-3-oxopropyl (2e)-4-hydroxy-2-methylbut-2-enoate

(2e)-3-{[(3ar,4r,6ar,9ar,9br)-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-(2-hydroxyethylidene)-3-oxopropyl (2e)-4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

3-({6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-2-ethylidene-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate

3-({6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-2-ethylidene-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate

C25H30O8 (458.1941)


   

2-ethylidene-3-({9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl}oxy)-3-oxopropyl 2-(hydroxymethyl)but-2-enoate

2-ethylidene-3-({9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl}oxy)-3-oxopropyl 2-(hydroxymethyl)but-2-enoate

C25H30O8 (458.1941)


   

4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-12-one

4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-12-one

C25H30O8 (458.1941)


   

(1'r,2's,3r,8's,9's,12'r,13'r)-8',12'-dihydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-ene-6,11',15'-trione

(1'r,2's,3r,8's,9's,12'r,13'r)-8',12'-dihydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-ene-6,11',15'-trione

C25H30O8 (458.1941)


   

3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

C25H30O8 (458.1941)


   

2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-(7-hydroxy-3,7-dimethyloct-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-(7-hydroxy-3,7-dimethyloct-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H30O8 (458.1941)


   

2-hydroxy-4-(2-hydroxy-4-methoxy-6-methylbenzoyloxy)-6-(2-oxononyl)benzoic acid

2-hydroxy-4-(2-hydroxy-4-methoxy-6-methylbenzoyloxy)-6-(2-oxononyl)benzoic acid

C25H30O8 (458.1941)


   

8-{[2,4-dihydroxy-6-methoxy-5-methyl-3-(2-methylpropanoyl)phenyl]methyl}-5,7-dihydroxy-2,2,6-trimethyl-3h-1-benzopyran-4-one

8-{[2,4-dihydroxy-6-methoxy-5-methyl-3-(2-methylpropanoyl)phenyl]methyl}-5,7-dihydroxy-2,2,6-trimethyl-3h-1-benzopyran-4-one

C25H30O8 (458.1941)


   

3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

C25H30O8 (458.1941)


   

(2e)-3-{[(3ar,4r,9as,9br)-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-(2-hydroxyethylidene)-3-oxopropyl (2e)-4-hydroxy-2-methylbut-2-enoate

(2e)-3-{[(3ar,4r,9as,9br)-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-(2-hydroxyethylidene)-3-oxopropyl (2e)-4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 4-hydroxy-2-({[2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 4-hydroxy-2-({[2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

C25H30O8 (458.1941)


   

(3ar,4r,6ar,9ar,9br)-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-({[(2e)-2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

(3ar,4r,6ar,9ar,9br)-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl (2e)-4-hydroxy-2-({[(2e)-2-(hydroxymethyl)but-2-enoyl]oxy}methyl)but-2-enoate

C25H30O8 (458.1941)


   

(2e)-3-{[(3ar,4r,9as,9br)-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-ethylidene-3-oxopropyl (2e)-4-hydroxy-2-(hydroxymethyl)but-2-enoate

(2e)-3-{[(3ar,4r,9as,9br)-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-2-ethylidene-3-oxopropyl (2e)-4-hydroxy-2-(hydroxymethyl)but-2-enoate

C25H30O8 (458.1941)


   

(8r,9r,10s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

(8r,9r,10s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

C25H30O8 (458.1941)


   

4-(acetyloxy)-6-(2h-1,3-benzodioxol-5-yl)-3,5-dimethoxy-7-methyl-1-(prop-2-en-1-yl)bicyclo[3.2.1]oct-2-en-8-yl acetate

4-(acetyloxy)-6-(2h-1,3-benzodioxol-5-yl)-3,5-dimethoxy-7-methyl-1-(prop-2-en-1-yl)bicyclo[3.2.1]oct-2-en-8-yl acetate

C25H30O8 (458.1941)


   

(8r,9s,10s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

(8r,9s,10s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

C25H30O8 (458.1941)


   

(8r)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

(8r)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-yl acetate

C25H30O8 (458.1941)


   

(2r,3r)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-[(2e)-7-hydroxy-3,7-dimethyloct-2-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2r,3r)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-[(2e)-7-hydroxy-3,7-dimethyloct-2-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C25H30O8 (458.1941)


   

8',12'-dihydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-ene-6,11',15'-trione

8',12'-dihydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-ene-6,11',15'-trione

C25H30O8 (458.1941)


   

{4-[(4-hydroxy-2-methylidenebutanoyl)oxy]-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl}methyl 4-hydroxy-2-methylbut-2-enoate

{4-[(4-hydroxy-2-methylidenebutanoyl)oxy]-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-9-yl}methyl 4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

(9r,10s,11s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

(9r,10s,11s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl acetate

C25H30O8 (458.1941)


   

3-({6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-methylbut-2-enoate

3-({6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-methylbut-2-enoate

C25H30O8 (458.1941)


   

(9s,10r,11s)-3-hydroxy-4,5,19-trimethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-11-yl propanoate

(9s,10r,11s)-3-hydroxy-4,5,19-trimethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-11-yl propanoate

C25H30O8 (458.1941)