Exact Mass: 474.189

Exact Mass Matches: 474.189

Found 126 metabolites which its exact mass value is equals to given mass value 474.189, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Robustaol A

Robustaol A

C25H30O9 (474.189)


   

MeOSuc-AAPA-CMK

methyl 3-({1-[(1-{2-[(4-chloro-3-oxobutan-2-yl)carbamoyl]pyrrolidin-1-yl}-1-oxopropan-2-yl)carbamoyl]ethyl}carbamoyl)propanoate

C20H31ClN4O7 (474.1881)


   

Gelliusine A

Gelliusine A

C25H30O9 (474.189)


   

Hymenopappolide

Hymenopappolide

C25H30O9 (474.189)


   
   

5alpha,6beta,8alpha-Trihydroxy-28-norisotoonafolin

(+)-5alpha,6beta,8alpha-Trihydroxy-28-norisotoonafolin

C25H30O9 (474.189)


   

Salvinorin C

Salvinorin C

C25H30O9 (474.189)


   

[(4R,6aR,9S,9aR,9bR)-9-methyl-3,6-dimethylidene-2,8-dioxo-3a,4,5,6a,7,9,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] (E)-4-hydroxy-2-[[(E)-4-hydroxy-2-methylbut-2-enoyl]oxymethyl]but-2-enoate

[(4R,6aR,9S,9aR,9bR)-9-methyl-3,6-dimethylidene-2,8-dioxo-3a,4,5,6a,7,9,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] (E)-4-hydroxy-2-[[(E)-4-hydroxy-2-methylbut-2-enoyl]oxymethyl]but-2-enoate

C25H30O9 (474.189)


   

(+)-(7S,8R,8R)-4,4,9-trihydroxy-3,5-dimethoxy-9-(5-hydroxy-4-oxo-pentanoyl)-2,7-cyclolignane|clemomanshurinane B

(+)-(7S,8R,8R)-4,4,9-trihydroxy-3,5-dimethoxy-9-(5-hydroxy-4-oxo-pentanoyl)-2,7-cyclolignane|clemomanshurinane B

C25H30O9 (474.189)


   

aceroside V

aceroside V

C25H30O9 (474.189)


   

ligustrin-<4-hydroxy-5-(4,5-dihydroxytigloyloxy)-tiglate>|ligustrin-[4-hydroxy-5-(4,5-dihydroxytigloyloxy)-tiglate]

ligustrin-<4-hydroxy-5-(4,5-dihydroxytigloyloxy)-tiglate>|ligustrin-[4-hydroxy-5-(4,5-dihydroxytigloyloxy)-tiglate]

C25H30O9 (474.189)


   

(+)-(7S,8R,8R)-4,4,9-trihydroxy-3,5-dimethoxy-9-(5-hydroxy-4-oxo-pentanoyl)-2,7-cyclolignane|clemomanshurinane A

(+)-(7S,8R,8R)-4,4,9-trihydroxy-3,5-dimethoxy-9-(5-hydroxy-4-oxo-pentanoyl)-2,7-cyclolignane|clemomanshurinane A

C25H30O9 (474.189)


   

Loxodinol

Loxodinol

C25H30O9 (474.189)


   

8beta-5-(4,5-dihydroxytigloyl)-4-hydroxytigloyloxydesacetylzuubergenin|8beta-5-<4,5-dihydroxytigloyl>-4-hydroxytigloyloxydesacetylzuubergenin

8beta-5-(4,5-dihydroxytigloyl)-4-hydroxytigloyloxydesacetylzuubergenin|8beta-5-<4,5-dihydroxytigloyl>-4-hydroxytigloyloxydesacetylzuubergenin

C25H30O9 (474.189)


   

ligustrin-4-hydroxy-5-(2-1,2-dihydroxyacryloyl)-tiglate

ligustrin-4-hydroxy-5-(2-1,2-dihydroxyacryloyl)-tiglate

C25H30O9 (474.189)


   

10-beta-D-glucopyranosyloxy-3,9-dimethoxy-7-methoxymethyl-5H-dibenzo[a,c][7]annulene|subavenoside E

10-beta-D-glucopyranosyloxy-3,9-dimethoxy-7-methoxymethyl-5H-dibenzo[a,c][7]annulene|subavenoside E

C25H30O9 (474.189)


   

lobarin

lobarin

C25H30O9 (474.189)


A member of the class of 2-benzofurans that is 3-butyl-3-hydroxy-2-benzofuran-1(3H)-one substituted by a 3-carboxy-4,6-dihydroxy-2-pentylphenoxy group and a methoxy group at positions 4 and 6, respectively. It is a metabolite isolated from the Sumatran lichen, Stereocaulon halei.

   

phyllanflexoid C

phyllanflexoid C

C25H30O9 (474.189)


   

munronin F

munronin F

C25H30O9 (474.189)


   

desacetoxyzuubergenin-8beta-4-hydroxy-5-(1,2-dihydroxyethylacryloyl)-tiglate

desacetoxyzuubergenin-8beta-4-hydroxy-5-(1,2-dihydroxyethylacryloyl)-tiglate

C25H30O9 (474.189)


   

3alpha,4alpha-epoxyligustrin-4-hydroxy-5-(4-hydroxytigloyl)-tiglate

3alpha,4alpha-epoxyligustrin-4-hydroxy-5-(4-hydroxytigloyl)-tiglate

C25H30O9 (474.189)


   

kadsulignan B|Kadsulignan C

kadsulignan B|Kadsulignan C

C25H30O9 (474.189)


   

(aS,5S,6S,7S)-5,6,7,8-tetrahydro-1,2,3,13-tetramethoxy-6,7-dimethyl-5-[Ac]oxybenzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-6-ol|schisanwilsonin F

(aS,5S,6S,7S)-5,6,7,8-tetrahydro-1,2,3,13-tetramethoxy-6,7-dimethyl-5-[Ac]oxybenzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-6-ol|schisanwilsonin F

C25H30O9 (474.189)


   

C25H30O9_(4R,6aR,9S,9aR,9bR)-9-Methyl-3,6-bis(methylene)-2,8-dioxododecahydroazuleno[4,5-b]furan-4-yl (2E)-4-hydroxy-2-({[(2E)-4-hydroxy-2-methyl-2-butenoyl]oxy}methyl)-2-butenoate

NCGC00179819-03_C25H30O9_(4R,6aR,9S,9aR,9bR)-9-Methyl-3,6-bis(methylene)-2,8-dioxododecahydroazuleno[4,5-b]furan-4-yl (2E)-4-hydroxy-2-({[(2E)-4-hydroxy-2-methyl-2-butenoyl]oxy}methyl)-2-butenoate

C25H30O9 (474.189)


   

Lobariolcarboxylic acid (Lobarin)

Lobariolcarboxylic acid (Lobarin)

C25H30O9 (474.189)


   

Cys Pro Gln Gln

(2S)-2-[(2S)-2-{[(2S)-1-[(2R)-2-amino-3-sulfanylpropanoyl]pyrrolidin-2-yl]formamido}-4-carbamoylbutanamido]-4-carbamoylbutanoic acid

C18H30N6O7S (474.1897)


   

Cys Gln Pro Gln

(2S)-2-{[(2S)-1-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-carbamoylbutanoyl]pyrrolidin-2-yl]formamido}-4-carbamoylbutanoic acid

C18H30N6O7S (474.1897)


   

Cys Gln Gln Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-carbamoylbutanamido]-4-carbamoylbutanoyl]pyrrolidine-2-carboxylic acid

C18H30N6O7S (474.1897)


   

His Met Ser Thr

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

C18H30N6O7S (474.1897)


   

His Met Thr Ser

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

C18H30N6O7S (474.1897)


   

His Ser Met Thr

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

C18H30N6O7S (474.1897)


   

His Ser Thr Met

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

C18H30N6O7S (474.1897)


   

His Thr Met Ser

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

C18H30N6O7S (474.1897)


   

His Thr Ser Met

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

C18H30N6O7S (474.1897)


   

Met His Ser Thr

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

C18H30N6O7S (474.1897)


   

Met His Thr Ser

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

C18H30N6O7S (474.1897)


   

Met Asn Asn Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carbamoylpropanamido]-3-carbamoylpropanoyl]pyrrolidine-2-carboxylic acid

C18H30N6O7S (474.1897)


   

Met Asn Pro Asn

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carbamoylpropanoyl]pyrrolidin-2-yl]formamido}-3-carbamoylpropanoic acid

C18H30N6O7S (474.1897)


   

Met Pro Asn Asn

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-4-(methylsulfanyl)butanoyl]pyrrolidin-2-yl]formamido}-3-carbamoylpropanamido]-3-carbamoylpropanoic acid

C18H30N6O7S (474.1897)


   

Met Ser His Thr

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

C18H30N6O7S (474.1897)


   

Met Ser Thr His

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

C18H30N6O7S (474.1897)


   

Met Thr His Ser

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

C18H30N6O7S (474.1897)


   

Met Thr Ser His

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

C18H30N6O7S (474.1897)


   

Asn Met Asn Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-(methylsulfanyl)butanamido]-3-carbamoylpropanoyl]pyrrolidine-2-carboxylic acid

C18H30N6O7S (474.1897)


   

Asn Met Pro Asn

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-(methylsulfanyl)butanoyl]pyrrolidin-2-yl]formamido}-3-carbamoylpropanoic acid

C18H30N6O7S (474.1897)


   

Asn Asn Met Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carbamoylpropanamido]-4-(methylsulfanyl)butanoyl]pyrrolidine-2-carboxylic acid

C18H30N6O7S (474.1897)


   

Asn Asn Pro Met

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carbamoylpropanoyl]pyrrolidin-2-yl]formamido}-4-(methylsulfanyl)butanoic acid

C18H30N6O7S (474.1897)


   

Asn Pro Met Asn

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-carbamoylpropanoyl]pyrrolidin-2-yl]formamido}-4-(methylsulfanyl)butanamido]-3-carbamoylpropanoic acid

C18H30N6O7S (474.1897)


   

Asn Pro Asn Met

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-carbamoylpropanoyl]pyrrolidin-2-yl]formamido}-3-carbamoylpropanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O7S (474.1897)


   

Pro Cys Gln Gln

(2S)-4-carbamoyl-2-[(2S)-4-carbamoyl-2-[(2R)-2-[(2S)-pyrrolidin-2-ylformamido]-3-sulfanylpropanamido]butanamido]butanoic acid

C18H30N6O7S (474.1897)


   

Pro Met Asn Asn

(2S)-3-carbamoyl-2-[(2S)-3-carbamoyl-2-[(2S)-4-(methylsulfanyl)-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]propanamido]propanoic acid

C18H30N6O7S (474.1897)


   

Pro Asn Met Asn

(2S)-3-carbamoyl-2-[(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-4-(methylsulfanyl)butanamido]propanoic acid

C18H30N6O7S (474.1897)


   

Pro Asn Asn Met

(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-3-carbamoyl-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]propanamido]-4-(methylsulfanyl)butanoic acid

C18H30N6O7S (474.1897)


   

Pro Gln Cys Gln

(2S)-4-carbamoyl-2-[(2R)-2-[(2S)-4-carbamoyl-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]-3-sulfanylpropanamido]butanoic acid

C18H30N6O7S (474.1897)


   

Pro Gln Gln Cys

(2R)-2-[(2S)-4-carbamoyl-2-[(2S)-4-carbamoyl-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]butanamido]-3-sulfanylpropanoic acid

C18H30N6O7S (474.1897)


   

Gln Cys Pro Gln

(2S)-2-{[(2S)-1-[(2R)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-sulfanylpropanoyl]pyrrolidin-2-yl]formamido}-4-carbamoylbutanoic acid

C18H30N6O7S (474.1897)


   

Gln Cys Gln Pro

(2S)-1-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-sulfanylpropanamido]-4-carbamoylbutanoyl]pyrrolidine-2-carboxylic acid

C18H30N6O7S (474.1897)


   

Gln Pro Cys Gln

(2S)-2-[(2R)-2-{[(2S)-1-[(2S)-2-amino-4-carbamoylbutanoyl]pyrrolidin-2-yl]formamido}-3-sulfanylpropanamido]-4-carbamoylbutanoic acid

C18H30N6O7S (474.1897)


   

Gln Pro Gln Cys

(2R)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-4-carbamoylbutanoyl]pyrrolidin-2-yl]formamido}-4-carbamoylbutanamido]-3-sulfanylpropanoic acid

C18H30N6O7S (474.1897)


   

Gln Gln Cys Pro

(2S)-1-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanamido]-3-sulfanylpropanoyl]pyrrolidine-2-carboxylic acid

C18H30N6O7S (474.1897)


   

Gln Gln Pro Cys

(2R)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanoyl]pyrrolidin-2-yl]formamido}-3-sulfanylpropanoic acid

C18H30N6O7S (474.1897)


   

Ser His Met Thr

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

C18H30N6O7S (474.1897)


   

Ser His Thr Met

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

C18H30N6O7S (474.1897)


   

Ser Met His Thr

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

C18H30N6O7S (474.1897)


   

Ser Met Thr His

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

C18H30N6O7S (474.1897)


   

Ser Thr His Met

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

C18H30N6O7S (474.1897)


   

Ser Thr Met His

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

C18H30N6O7S (474.1897)


   

Thr His Met Ser

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

C18H30N6O7S (474.1897)


   

Thr His Ser Met

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

C18H30N6O7S (474.1897)


   

Thr Met His Ser

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

C18H30N6O7S (474.1897)


   

Thr Met Ser His

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

C18H30N6O7S (474.1897)


   

Thr Ser His Met

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

C18H30N6O7S (474.1897)


   

Thr Ser Met His

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

C18H30N6O7S (474.1897)


   

(4R,6aR,9S,9aR,9bR)-9-Methyl-3,6-bis(methylene)-2,8-dioxododecahydroazuleno[4,5-b]furan-4-yl (2E)-4-hydroxy-2-({[(2E)-4-hydroxy-2-methyl-2-butenoyl]oxy}methyl)-2-butenoate

(4R,6aR,9S,9aR,9bR)-9-Methyl-3,6-bis(methylene)-2,8-dioxododecahydroazuleno[4,5-b]furan-4-yl (2E)-4-hydroxy-2-({[(2E)-4-hydroxy-2-methyl-2-butenoyl]oxy}methyl)-2-butenoate

C25H30O9 (474.189)


   

Elastase from porcine pancreas

Elastase from porcine pancreas

C20H31N4O7Cl (474.1881)


   

Ananolignan D

Ananolignan D

C25H30O9 (474.189)


A lignan with a dibenzocyclooctadiene skeleton isolated from Kadsura ananosma.

   

Ananolignan E

Ananolignan E

C25H30O9 (474.189)


A lignan with a dibenzocyclooctadiene skeleton isolated from Kadsura ananosma.

   

MSACK

MSACK

C20H31ClN4O7 (474.1881)


D009676 - Noxae > D000477 - Alkylating Agents > D000590 - Amino Acid Chloromethyl Ketones

   

[(4R,6aR,9S,9aR,9bR)-9-methyl-3,6-dimethylidene-2,8-dioxo-3a,4,5,6a,7,9,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] (Z)-4-hydroxy-2-[[(E)-4-hydroxy-2-methylbut-2-enoyl]oxymethyl]but-2-enoate

[(4R,6aR,9S,9aR,9bR)-9-methyl-3,6-dimethylidene-2,8-dioxo-3a,4,5,6a,7,9,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] (Z)-4-hydroxy-2-[[(E)-4-hydroxy-2-methylbut-2-enoyl]oxymethyl]but-2-enoate

C25H30O9 (474.189)


   

ST 19:5;O3;GlcA

ST 19:5;O3;GlcA

C25H30O9 (474.189)


   

(1s,2s,3s,4r,7s,14s,16s)-2-hydroxy-4-[(2s)-3-hydroxy-2,4-dimethyl-5-oxofuran-2-yl]-1,7,16-trimethyl-13,17-dioxatetracyclo[9.5.2.0³,¹⁴.0¹⁴,¹⁸]octadec-11(18)-ene-6,10,12-trione

(1s,2s,3s,4r,7s,14s,16s)-2-hydroxy-4-[(2s)-3-hydroxy-2,4-dimethyl-5-oxofuran-2-yl]-1,7,16-trimethyl-13,17-dioxatetracyclo[9.5.2.0³,¹⁴.0¹⁴,¹⁸]octadec-11(18)-ene-6,10,12-trione

C25H30O9 (474.189)


   

(8r,9r,10s)-9-hydroxy-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)-9-hydroxy-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

C25H30O9 (474.189)


   

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

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

C25H30O9 (474.189)


   

(10r)-10-hydroxy-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

(10r)-10-hydroxy-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

C25H30O9 (474.189)


   

(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-(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-(2-hydroxyethylidene)-3-oxopropyl (2e)-4-hydroxy-2-(hydroxymethyl)but-2-enoate

C25H30O9 (474.189)


   

(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)-2-({[(3s)-3,4-dihydroxy-2-methylidenebutanoyl]oxy}methyl)-4-hydroxybut-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)-2-({[(3s)-3,4-dihydroxy-2-methylidenebutanoyl]oxy}methyl)-4-hydroxybut-2-enoate

C25H30O9 (474.189)


   

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

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

C25H30O9 (474.189)


   

2-hydroxy-4-(3-hydroxy-2,4-dimethyl-5-oxofuran-2-yl)-1,7,16-trimethyl-13,17-dioxatetracyclo[9.5.2.0³,¹⁴.0¹⁴,¹⁸]octadec-11(18)-ene-6,10,12-trione

2-hydroxy-4-(3-hydroxy-2,4-dimethyl-5-oxofuran-2-yl)-1,7,16-trimethyl-13,17-dioxatetracyclo[9.5.2.0³,¹⁴.0¹⁴,¹⁸]octadec-11(18)-ene-6,10,12-trione

C25H30O9 (474.189)


   

2-ethylidene-3-{7-hydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yloxy}-3-oxopropyl 2-(hydroxymethyl)but-2-enoate

2-ethylidene-3-{7-hydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yloxy}-3-oxopropyl 2-(hydroxymethyl)but-2-enoate

C25H30O9 (474.189)


   

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

C25H30O9 (474.189)


   

(8r,9s,10r,11r)-11-hydroxy-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,10r,11r)-11-hydroxy-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

C25H30O9 (474.189)


   

15,19-dihydroxy-2,6,6,16,20-pentamethyl-23-methylidene-7,11,17,21-tetraoxahexacyclo[14.6.1.0¹,¹⁹.0²,¹⁴.0⁵,¹⁰.0⁵,¹³]tricos-13-ene-8,18,22-trione

15,19-dihydroxy-2,6,6,16,20-pentamethyl-23-methylidene-7,11,17,21-tetraoxahexacyclo[14.6.1.0¹,¹⁹.0²,¹⁴.0⁵,¹⁰.0⁵,¹³]tricos-13-ene-8,18,22-trione

C25H30O9 (474.189)


   

(1r,2s,5s,10s,15s,16s,19r,20r)-15,19-dihydroxy-2,6,6,16,20-pentamethyl-23-methylidene-7,11,17,21-tetraoxahexacyclo[14.6.1.0¹,¹⁹.0²,¹⁴.0⁵,¹⁰.0⁵,¹³]tricos-13-ene-8,18,22-trione

(1r,2s,5s,10s,15s,16s,19r,20r)-15,19-dihydroxy-2,6,6,16,20-pentamethyl-23-methylidene-7,11,17,21-tetraoxahexacyclo[14.6.1.0¹,¹⁹.0²,¹⁴.0⁵,¹⁰.0⁵,¹³]tricos-13-ene-8,18,22-trione

C25H30O9 (474.189)


   

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

C25H30O9 (474.189)


   

15-(furan-3-yl)-3,4,20-trihydroxy-2,7,14,20-tetramethyl-6,11,18-trioxahexacyclo[10.8.0.0²,¹⁰.0³,⁷.0¹⁴,¹⁹.0¹⁷,¹⁹]icosane-5,8-dione

15-(furan-3-yl)-3,4,20-trihydroxy-2,7,14,20-tetramethyl-6,11,18-trioxahexacyclo[10.8.0.0²,¹⁰.0³,⁷.0¹⁴,¹⁹.0¹⁷,¹⁹]icosane-5,8-dione

C25H30O9 (474.189)


   

(1s,2s,3r,4r,7r,10s,12r,14s,15s,17r,19s,20r)-15-(furan-3-yl)-3,4,20-trihydroxy-2,7,14,20-tetramethyl-6,11,18-trioxahexacyclo[10.8.0.0²,¹⁰.0³,⁷.0¹⁴,¹⁹.0¹⁷,¹⁹]icosane-5,8-dione

(1s,2s,3r,4r,7r,10s,12r,14s,15s,17r,19s,20r)-15-(furan-3-yl)-3,4,20-trihydroxy-2,7,14,20-tetramethyl-6,11,18-trioxahexacyclo[10.8.0.0²,¹⁰.0³,⁷.0¹⁴,¹⁹.0¹⁷,¹⁹]icosane-5,8-dione

C25H30O9 (474.189)


   

(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-(hydroxymethyl)but-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-(hydroxymethyl)but-2-enoate

C25H30O9 (474.189)


   

(1s,10s)-2,3,13,14,15-pentamethoxy-8,9-dimethyl-4-oxo-17-oxatetracyclo[8.6.1.0¹,⁶.0¹¹,¹⁶]heptadeca-2,5,11,13,15-pentaen-7-yl acetate

(1s,10s)-2,3,13,14,15-pentamethoxy-8,9-dimethyl-4-oxo-17-oxatetracyclo[8.6.1.0¹,⁶.0¹¹,¹⁶]heptadeca-2,5,11,13,15-pentaen-7-yl acetate

C25H30O9 (474.189)


   

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

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

C25H30O9 (474.189)


   

9-hydroxy-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

9-hydroxy-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

C25H30O9 (474.189)


   

2,3,13,14,15-pentamethoxy-8,9-dimethyl-4-oxo-17-oxatetracyclo[8.6.1.0¹,⁶.0¹¹,¹⁶]heptadeca-2,5,11,13,15-pentaen-7-yl acetate

2,3,13,14,15-pentamethoxy-8,9-dimethyl-4-oxo-17-oxatetracyclo[8.6.1.0¹,⁶.0¹¹,¹⁶]heptadeca-2,5,11,13,15-pentaen-7-yl acetate

C25H30O9 (474.189)


   

(2e)-3-[(3ar,4r,6r,6as,7r,9ar,9br)-7-hydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yloxy]-2-ethylidene-3-oxopropyl (2e)-2-(hydroxymethyl)but-2-enoate

(2e)-3-[(3ar,4r,6r,6as,7r,9ar,9br)-7-hydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yloxy]-2-ethylidene-3-oxopropyl (2e)-2-(hydroxymethyl)but-2-enoate

C25H30O9 (474.189)


   

2-(2-hydroxyethylidene)-3-({14-methyl-5,9-dimethylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl}oxy)-3-oxopropyl 4-hydroxy-2-methylbut-2-enoate

2-(2-hydroxyethylidene)-3-({14-methyl-5,9-dimethylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl}oxy)-3-oxopropyl 4-hydroxy-2-methylbut-2-enoate

C25H30O9 (474.189)


   

(3as,4s,4ar,7as,8s,9r,9as)-4a,8-dimethyl-3-methylidene-9-[(2-methylpropanoyl)oxy]-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl 2-[(acetyloxy)methyl]prop-2-enoate

(3as,4s,4ar,7as,8s,9r,9as)-4a,8-dimethyl-3-methylidene-9-[(2-methylpropanoyl)oxy]-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl 2-[(acetyloxy)methyl]prop-2-enoate

C25H30O9 (474.189)


   

(1r,3s,5r,7r,8r,9r,10r,15r)-9-(acetyloxy)-15-[(3r)-2,2-dimethyl-5-oxooxolan-3-yl]-8,15-dimethyl-2-methylidene-12-oxo-4,11-dioxatetracyclo[8.5.0.0³,⁵.0³,⁸]pentadec-13-ene-7-carboxylic acid

(1r,3s,5r,7r,8r,9r,10r,15r)-9-(acetyloxy)-15-[(3r)-2,2-dimethyl-5-oxooxolan-3-yl]-8,15-dimethyl-2-methylidene-12-oxo-4,11-dioxatetracyclo[8.5.0.0³,⁵.0³,⁸]pentadec-13-ene-7-carboxylic acid

C25H30O9 (474.189)


   

[(1s,2r,3r)-3-[(acetyloxy)methyl]-7-hydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)-6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl]methyl acetate

[(1s,2r,3r)-3-[(acetyloxy)methyl]-7-hydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)-6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl]methyl acetate

C25H30O9 (474.189)


   

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

C25H30O9 (474.189)


   

(8s,9s,10r,11r)-8-hydroxy-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

(8s,9s,10r,11r)-8-hydroxy-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

C25H30O9 (474.189)


   

4-(acetyloxy)-3-(2h-1,3-benzodioxol-5-ylmethyl)-2-[(4-hydroxy-3,5-dimethoxyphenyl)methyl]butyl acetate

4-(acetyloxy)-3-(2h-1,3-benzodioxol-5-ylmethyl)-2-[(4-hydroxy-3,5-dimethoxyphenyl)methyl]butyl acetate

C25H30O9 (474.189)


   

(2s,3r,4r,7r,10s,12r,14s,15s,17r,19s,20r)-15-(furan-3-yl)-3,4,20-trihydroxy-2,7,14,20-tetramethyl-6,11,18-trioxahexacyclo[10.8.0.0²,¹⁰.0³,⁷.0¹⁴,¹⁹.0¹⁷,¹⁹]icosane-5,8-dione

(2s,3r,4r,7r,10s,12r,14s,15s,17r,19s,20r)-15-(furan-3-yl)-3,4,20-trihydroxy-2,7,14,20-tetramethyl-6,11,18-trioxahexacyclo[10.8.0.0²,¹⁰.0³,⁷.0¹⁴,¹⁹.0¹⁷,¹⁹]icosane-5,8-dione

C25H30O9 (474.189)


   

10-hydroxy-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

10-hydroxy-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

C25H30O9 (474.189)


   

9-(acetyloxy)-15-(2,2-dimethyl-5-oxooxolan-3-yl)-8,15-dimethyl-2-methylidene-12-oxo-4,11-dioxatetracyclo[8.5.0.0³,⁵.0³,⁸]pentadec-13-ene-7-carboxylic acid

9-(acetyloxy)-15-(2,2-dimethyl-5-oxooxolan-3-yl)-8,15-dimethyl-2-methylidene-12-oxo-4,11-dioxatetracyclo[8.5.0.0³,⁵.0³,⁸]pentadec-13-ene-7-carboxylic acid

C25H30O9 (474.189)


   

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-(hydroxymethyl)but-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-(hydroxymethyl)but-2-enoate

C25H30O9 (474.189)


   

(2e)-2-(2-hydroxyethylidene)-3-{[(1s,2s,6r,7r,10r,12r,14s)-14-methyl-5,9-dimethylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl]oxy}-3-oxopropyl (2e)-4-hydroxy-2-methylbut-2-enoate

(2e)-2-(2-hydroxyethylidene)-3-{[(1s,2s,6r,7r,10r,12r,14s)-14-methyl-5,9-dimethylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl]oxy}-3-oxopropyl (2e)-4-hydroxy-2-methylbut-2-enoate

C25H30O9 (474.189)


   

(2e)-3-{[(3ar,4r,9ar,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-(hydroxymethyl)but-2-enoate

(2e)-3-{[(3ar,4r,9ar,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-(hydroxymethyl)but-2-enoate

C25H30O9 (474.189)


   

(1s,7r,8s,9r,10r)-2,3,13,14,15-pentamethoxy-8,9-dimethyl-4-oxo-17-oxatetracyclo[8.6.1.0¹,⁶.0¹¹,¹⁶]heptadeca-2,5,11,13,15-pentaen-7-yl acetate

(1s,7r,8s,9r,10r)-2,3,13,14,15-pentamethoxy-8,9-dimethyl-4-oxo-17-oxatetracyclo[8.6.1.0¹,⁶.0¹¹,¹⁶]heptadeca-2,5,11,13,15-pentaen-7-yl acetate

C25H30O9 (474.189)


   

(2s,3r,4s,5s,6r)-2-{[5,13-dimethoxy-8-(methoxymethyl)tricyclo[9.4.0.0²,⁷]pentadeca-1(15),2,4,6,8,11,13-heptaen-4-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(2s,3r,4s,5s,6r)-2-{[5,13-dimethoxy-8-(methoxymethyl)tricyclo[9.4.0.0²,⁷]pentadeca-1(15),2,4,6,8,11,13-heptaen-4-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C25H30O9 (474.189)


   

(2r,3r)-4-(acetyloxy)-3-(2h-1,3-benzodioxol-5-ylmethyl)-2-[(4-hydroxy-3,5-dimethoxyphenyl)methyl]butyl acetate

(2r,3r)-4-(acetyloxy)-3-(2h-1,3-benzodioxol-5-ylmethyl)-2-[(4-hydroxy-3,5-dimethoxyphenyl)methyl]butyl acetate

C25H30O9 (474.189)


   

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

C25H30O9 (474.189)


   

3-[(1-butyl-1-hydroxy-6-methoxy-3-oxo-2-benzofuran-4-yl)oxy]-4,6-dihydroxy-2-pentylbenzoic acid

3-[(1-butyl-1-hydroxy-6-methoxy-3-oxo-2-benzofuran-4-yl)oxy]-4,6-dihydroxy-2-pentylbenzoic acid

C25H30O9 (474.189)


   

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

C25H30O9 (474.189)


   

4a,8-dimethyl-3-methylidene-9-[(2-methylpropanoyl)oxy]-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl 2-[(acetyloxy)methyl]prop-2-enoate

4a,8-dimethyl-3-methylidene-9-[(2-methylpropanoyl)oxy]-2,5-dioxo-3ah,4h,7ah,8h,9h,9ah-azuleno[6,5-b]furan-4-yl 2-[(acetyloxy)methyl]prop-2-enoate

C25H30O9 (474.189)


   

(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)-2-({[(3s)-3,4-dihydroxy-2-methylidenebutanoyl]oxy}methyl)-4-hydroxybut-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)-2-({[(3s)-3,4-dihydroxy-2-methylidenebutanoyl]oxy}methyl)-4-hydroxybut-2-enoate

C25H30O9 (474.189)


   

{3-[(acetyloxy)methyl]-7-hydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)-6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl}methyl acetate

{3-[(acetyloxy)methyl]-7-hydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)-6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl}methyl acetate

C25H30O9 (474.189)


   

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-(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-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate

C25H30O9 (474.189)