Exact Mass: 474.1881

Exact Mass Matches: 474.1881

Found 78 metabolites which its exact mass value is equals to given mass value 474.1881, 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)


   

(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)