NCBI Taxonomy: 201020

Arachidic acid, also known as icosanoic acid, is a saturated fatty acid with a 20-carbon chain. It is a minor constituent of butter, perilla oil, peanut oil, corn oil, and cocoa butter. It also constitutes 7.08\\\\% of the fats from the fruit of the durian species Durio graveolens. The salts and esters of arachidic acid are known as arachidates. Its name derives from the Latin arachis that means peanut. It can be formed by the hydrogenation of arachidonic acid. The reduction of arachidic acid yields arachidyl alcohol. Arachidic acid is used for the production of detergents, photographic materials and lubricants. Arachidic acid belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Arachidic acid is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Arachidonic acid (Icosanoic acid), a long-chain fatty acid, is present in all mammalian cells, typically esterified to membrane phospholipids, and is one of the most abundant polyunsaturated fatty acids present in human tissue[1][2]. Arachidonic acid (Icosanoic acid), a long-chain fatty acid, is present in all mammalian cells, typically esterified to membrane phospholipids, and is one of the most abundant polyunsaturated fatty acids present in human tissue[1][2].

Lignoceric acid (C24)

Tetracosanoic acid

C24H48O2 (368.3654)

Lignoceric acid, also known as N-tetracosanoic acid or tetraeicosanoate, is a member of the class of compounds known as very long-chain fatty acids. Very long-chain fatty acids are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. Thus, lignoceric acid is considered to be a fatty acid lipid molecule. Lignoceric acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Lignoceric acid can be found in a number of food items such as hazelnut, cheese, rye bread, and cetacea (dolphin, porpoise, whale), which makes lignoceric acid a potential biomarker for the consumption of these food products. Lignoceric acid can be found primarily in blood and feces, as well as in human fibroblasts tissue. Lignoceric acid exists in all eukaryotes, ranging from yeast to humans. In humans, lignoceric acid is involved in a couple of metabolic pathways, which include adrenoleukodystrophy, x-linked and beta oxidation of very long chain fatty acids. Lignoceric acid is also involved in carnitine-acylcarnitine translocase deficiency, which is a metabolic disorder. Lignoceric acid, or tetracosanoic acid, is the saturated fatty acid with formula C23H47COOH. It is found in wood tar, various cerebrosides, and in small amounts in most natural fats. The fatty acids of peanut oil contain small amounts of lignoceric acid (1.1\\\\% – 2.2\\\\%). This fatty acid is also a byproduct of lignin production . Tetracosanoic acid is a C24 straight-chain saturated fatty acid. It has a role as a volatile oil component, a plant metabolite, a human metabolite and a Daphnia tenebrosa metabolite. It is a very long-chain fatty acid and a straight-chain saturated fatty acid. It is a conjugate acid of a tetracosanoate. Tetracosanoic acid, also known as N-tetracosanoate or lignoceric acid, belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. Tetracosanoic acid is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Tetracosanoic acid is a potentially toxic compound. Acquisition and generation of the data is financially supported in part by CREST/JST. Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro‐hepato‐renal syndrome and adrenoleukodystrophy research[1][2]. Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro‐hepato‐renal syndrome and adrenoleukodystrophy research[1][2].

Behenic acid

Docosanoic acid from Rapeseed

Behenic acid, also known as docosanoate or 1-docosanoic acid, is a member of the class of compounds known as very long-chain fatty acids. Very long-chain fatty acids are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. Thus, behenic acid is considered to be a fatty acid lipid molecule. Behenic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Behenic acid can be found in a number of food items such as rice, opium poppy, pepper (c. frutescens), and gram bean, which makes behenic acid a potential biomarker for the consumption of these food products. Behenic acid can be found primarily in blood, feces, and urine. Behenic acid (also docosanoic acid) is a carboxylic acid, the saturated fatty acid with formula C21H43COOH. In appearance, it consists of white to cream color crystals or powder with a melting point of 80 °C and boiling point of 306 °C . Behenic acid, also docosanoic acid, is a normal carboxylic acid, a fatty acid with formula C21H43COOH. It is an important constituent of the behen oil extracted from the seeds of the Ben-oil tree, and it is so named from the Persian month Bahman when the roots of this tree were harvested. Behenic acid has been identified in the human placenta (PMID:32033212). Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans. Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans.

Azadirachtin

4,11-Dimethyl 12-(acetyloxy)-4,7-dihydroxy-6-{2-hydroxy-11-methyl-5,7,10-trioxatetracyclo[6.3.1.0²,⁶.0⁹,¹¹]dodec-3-en-9-yl}-6-methyl-14-[(2-methylbut-2-enoyl)oxy]-3,9-dioxatetracyclo[6.6.1.0¹,⁵.0¹¹,¹⁵]pentadecane-4,11-dicarboxylic acid

C35H44O16 (720.2629)

Azadirone

C28H36O4 (436.2613)

A tetracyclic triterpenoid that is 4,4,8-trimethylandrosta-1,14-diene substituted by an oxo group at position 3, an acetoxy group at position 7 and a furan-3-yl group at position 17. Isolated from Azadirachta indica, it exhibits antiplasmodial and antineoplastic activities.

Swietenolide

C27H34O8 (486.2254)

Butyrospermol

(3S,5R,10R,13S,14S)-17-((R)-1,5-Dimethyl-hex-4-enyl)-4,4,10,13,14-pentamethyl-2,3,4,5,6,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta(a)phenanthren-3-ol

C30H50O (426.3861)

(-)-Butyrospermol is a natural product found in Euphorbia chamaesyce, Euphorbia mellifera, and other organisms with data available.

Lignoceric acid

Tetracosanoic acid

C24H48O2 (368.3654)

A C24 straight-chain saturated fatty acid. Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro‐hepato‐renal syndrome and adrenoleukodystrophy research[1][2]. Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro‐hepato‐renal syndrome and adrenoleukodystrophy research[1][2].

Behenic acid

Docosanoic acid

A straight-chain, C22, long-chain saturated fatty acid. Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans. Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans.

Arachidic acid

Arachidonic acid (Icosanoic acid), a long-chain fatty acid, is present in all mammalian cells, typically esterified to membrane phospholipids, and is one of the most abundant polyunsaturated fatty acids present in human tissue[1][2]. Arachidonic acid (Icosanoic acid), a long-chain fatty acid, is present in all mammalian cells, typically esterified to membrane phospholipids, and is one of the most abundant polyunsaturated fatty acids present in human tissue[1][2].

Guaidiol

1,4-dimethyl-7-(prop-1-en-2-yl)-decahydroazulene-1,4-diol

C20:0

n-Eicosanoic acid

C22:0

Docosanoic acid

Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans. Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans.

proceranolide

C27H34O7 (470.2304)

A natural product found in Chisocheton ceramicus.

WLN: QV19

InChI=1\C20H40O2\c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22\h2-19H2,1H3,(H,21,22

Behensaeure

N-Docosanoic acid

Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans. Docosanoic acid is poorly absorbed, and a cholesterol-raising saturated fatty acid in humans.

557-59-5

N-Tetracosanoic acid

C24H48O2 (368.3654)

Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro‐hepato‐renal syndrome and adrenoleukodystrophy research[1][2]. Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro‐hepato‐renal syndrome and adrenoleukodystrophy research[1][2].

cyperusol C

A natural product found in Sanicula lamelligera.

ruageanin B

C32H40O10 (584.2621)

A natural product found in Trichilia connaroides.

Protoxylocarpin D

A natural product found in Xylocarpus granatum.

Icosanoic acid

A C20 striaght-chain saturated fatty acid which forms a minor constituent of peanut (L. arachis) and corn oils. Used as an organic thin film in the production of liquid crystals for a wide variety of technical applications.

(1s,3as,5ar,9ar,9br,11as)-1-[(3s,5r,6s)-5,6-dihydroxy-7,7-dimethyloxepan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3h,3ah,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-4,5-bis(acetyloxy)-3-[(5r)-5-hydroxy-2-oxo-5h-furan-3-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-4,5-bis(acetyloxy)-3-[(5r)-5-hydroxy-2-oxo-5h-furan-3-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

(1r,3br,4r,5ar,9ar,9br,11s,11as)-4-(acetyloxy)-1-(2-hydroxy-5-oxo-2h-furan-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

methyl 2-[(1s,2s,3s,5s)-2-[(1r,5s,6r,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-3,5-bis(acetyloxy)-2,6,6-trimethylcyclohexyl]acetate

C35H46O11 (642.304)

4-hydroxy-1-(2-hydroxy-5h-pyrrol-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H37NO5 (467.2672)

1-[4-(3,3-dimethyloxiran-2-yl)-4-hydroxybutan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol

(1s,3br,4r,5ar,9ar,9br,11as)-1-[(3s,5r,6r)-5-hydroxy-6-(2-hydroxypropan-2-yl)oxan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

C32H48O6 (528.3451)

(1r,3br,4r,5ar,9ar,9br,11s,11as)-4-(acetyloxy)-1-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

4-hydroxy-1-(5-hydroxy-2-oxo-5h-furan-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H36O7 (484.2461)

3a,6,6,9a,11a-pentamethyl-1-(4,5,6-trihydroxy-6-methylheptan-2-yl)-1h,2h,3h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C30H50O4 (474.3709)

(1s,3ar,3br,4r,5as,9br,11s,11as)-1-(furan-3-yl)-4-hydroxy-3b,6,6,9a,11a-pentamethyl-3,7-dioxo-1h,2h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H36O6 (468.2512)

(3r,3ar,4r,5s,6s,7as)-6-[(2s,3r,4r,5s)-5-(acetyloxy)-2-[(acetyloxy)methyl]-3-(2-methoxy-2-oxoethyl)-2,4-dimethyl-7-oxooxepan-4-yl]-5-(formyloxy)-3-(furan-3-yl)-7a-hydroxy-3a-methyl-7-methylidene-1-oxo-tetrahydro-2h-inden-4-yl (2s,3s)-2-hydroxy-3-methylpentanoate

(3r,3ar,4r,5s,6s,7as)-6-[(2s,3r,4r,5s)-5-(acetyloxy)-2-[(acetyloxy)methyl]-3-(2-methoxy-2-oxoethyl)-2,4-dimethyl-7-oxooxepan-4-yl]-5-(formyloxy)-3-(furan-3-yl)-7a-hydroxy-3a-methyl-7-methylidene-1-oxo-tetrahydro-2h-inden-4-yl (2s,3s)-2-hydroxy-3-methylpentanoate

C38H50O16 (762.3099)

(1r,3br,4r,5ar,9ar,9br,11s,11as)-4-(acetyloxy)-1-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

methyl (1s,2s,4r,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-9,12,18-tris(acetyloxy)-6-(furan-3-yl)-14-hydroxy-1,7,11,15-tetramethyl-8-[(2-methylpropanoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

methyl (1s,2s,4r,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-9,12,18-tris(acetyloxy)-6-(furan-3-yl)-14-hydroxy-1,7,11,15-tetramethyl-8-[(2-methylpropanoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

C37H50O13 (702.3251)

methyl 2-[(1r,2s)-2-[(1r,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 9,12,18-tris(acetyloxy)-6-(furan-3-yl)-14-hydroxy-1,7,11,15-tetramethyl-8-[(2-methylpropanoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

C37H50O13 (702.3251)

(3s,3ar,4r,5r,6r,7as)-6-[(2r,3r,4s)-4-(acetyloxy)-6-hydroxy-2-(2-methoxy-2-oxoethyl)-1,3-dimethyl-7,9-dioxabicyclo[4.2.1]nonan-3-yl]-5-(formyloxy)-3-(furan-3-yl)-7a-hydroxy-3a-methyl-7-methylidene-1-oxo-tetrahydro-2h-inden-4-yl 2-hydroxy-3-methylpentanoate

(3s,3ar,4r,5r,6r,7as)-6-[(2r,3r,4s)-4-(acetyloxy)-6-hydroxy-2-(2-methoxy-2-oxoethyl)-1,3-dimethyl-7,9-dioxabicyclo[4.2.1]nonan-3-yl]-5-(formyloxy)-3-(furan-3-yl)-7a-hydroxy-3a-methyl-7-methylidene-1-oxo-tetrahydro-2h-inden-4-yl 2-hydroxy-3-methylpentanoate

C36H48O15 (720.2993)

methyl 2-[(1r,2s)-2-[(1r,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1r,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-[(2s)-2-hydroxy-5-oxo-2h-furan-3-yl]-3a-methyl-7-methylidene-4-[(2-phenylacetyl)oxy]-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-[(2s)-2-hydroxy-5-oxo-2h-furan-3-yl]-3a-methyl-7-methylidene-4-[(2-phenylacetyl)oxy]-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

(1s,2r,4r,6r,7r,11r,12r,14r,15s,16s,18s)-7-(furan-3-yl)-15-hydroxy-18-(2-methoxy-2-oxoethyl)-1,6,17,17-tetramethyl-9,19-dioxo-3,8,13-trioxahexacyclo[13.3.1.0²,⁴.0²,¹².0⁶,¹¹.0¹²,¹⁴]nonadecan-16-yl (2e)-2-methylbut-2-enoate

(1s,2r,4r,6r,7r,11r,12r,14r,15s,16s,18s)-7-(furan-3-yl)-15-hydroxy-18-(2-methoxy-2-oxoethyl)-1,6,17,17-tetramethyl-9,19-dioxo-3,8,13-trioxahexacyclo[13.3.1.0²,⁴.0²,¹².0⁶,¹¹.0¹²,¹⁴]nonadecan-16-yl (2e)-2-methylbut-2-enoate

C32H38O11 (598.2414)

20-(acetyloxy)-17-(furan-3-yl)-8,8,12,18-tetramethyl-4,11-dioxo-7,14-dioxahexacyclo[10.8.0.0²,⁶.0²,⁹.0¹³,¹⁵.0¹³,¹⁸]icosan-19-yl acetate

C30H36O9 (540.2359)

(3s,4r,6s)-6-[(1s,3ar,3br,5ar,7s,9ar,9bs,11as)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-dodecahydro-1h-cyclopenta[a]phenanthren-1-yl]-2-methylheptane-3,4-diol

C30H54O3 (462.4073)

5-(acetyloxy)-3-(2-hydroxy-5-oxo-2h-furan-3-yl)-6-[6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-4-yl 2-methylbutanoate

C34H44O11 (628.2883)

(1s,3br,4r,5ar,9ar,9bs,11as)-1-[(2r,3s,5r)-5-[(1r)-1,2-dihydroxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-4-hydroxy-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9bs,11as)-1-[(2r,3s,5r)-5-[(1s)-1,2-dihydroxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-4-hydroxy-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9br,11s,11as)-1-(furan-3-yl)-4-hydroxy-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H36O5 (452.2563)

1-[5-(1,2-dihydroxy-2-methylpropyl)-2-methoxyoxolan-3-yl]-4-hydroxy-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,6s,9r,12r,13r,15r,17s,18r,19r,20r)-20-(acetyloxy)-17-(furan-3-yl)-6-hydroxy-8,8,12,18-tetramethyl-5,11-dioxo-7,14-dioxahexacyclo[10.8.0.0²,⁶.0²,⁹.0¹³,¹⁵.0¹³,¹⁸]icosan-19-yl acetate

(1r,2s,6s,9r,12r,13r,15r,17s,18r,19r,20r)-20-(acetyloxy)-17-(furan-3-yl)-6-hydroxy-8,8,12,18-tetramethyl-5,11-dioxo-7,14-dioxahexacyclo[10.8.0.0²,⁶.0²,⁹.0¹³,¹⁵.0¹³,¹⁸]icosan-19-yl acetate

C30H36O10 (556.2308)

8-isopropyl 15-methyl (1s,2r,4r,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-9,14,18-tris(acetyloxy)-6-(furan-3-yl)-1,7,11,15-tetramethyl-12-{[(2e)-2-methylbut-2-enoyl]oxy}-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-8,15-dicarboxylate

8-isopropyl 15-methyl (1s,2r,4r,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-9,14,18-tris(acetyloxy)-6-(furan-3-yl)-1,7,11,15-tetramethyl-12-{[(2e)-2-methylbut-2-enoyl]oxy}-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-8,15-dicarboxylate

C42H56O14 (784.367)

methyl 2-{2-[4,5-bis(acetyloxy)-3-(2-hydroxy-5-oxo-2h-furan-3-yl)-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate

methyl 2-[16,17-bis(acetyloxy)-14-(furan-3-yl)-12-hydroxy-2,4,4,15-tetramethyl-5-oxo-8-oxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-10-en-3-yl]acetate

C31H40O10 (572.2621)

methyl 2-[(1r,2s)-2-[(1s,3r,5r,6r,7r,7as)-6,7-bis(acetyloxy)-4-(chloromethyl)-1-(furan-3-yl)-3-hydroxy-7a-methyl-1,2,3,5,6,7-hexahydroinden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

C31H39ClO9 (590.2282)

1-[5-hydroxy-6-(2-hydroxypropan-2-yl)oxan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

C32H48O6 (528.3451)

1-(5,6-dihydroxy-7,7-dimethyloxepan-3-yl)-6,6,9a,11a-tetramethyl-1h,2h,3h,3ah,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2r,6s,9r,12r,13r,15r,17s,18r,19r,20r)-20-(acetyloxy)-17-(furan-3-yl)-8,8,12,18-tetramethyl-4,11-dioxo-7,14-dioxahexacyclo[10.8.0.0²,⁶.0²,⁹.0¹³,¹⁵.0¹³,¹⁸]icosan-19-yl acetate

C30H36O9 (540.2359)

1-ethenyl-5a,7-dihydroxy-9a,11a-dimethyl-dodecahydro-1h-cyclopenta[a]phenanthren-5-one

C21H32O3 (332.2351)

(1s,3br,4r,5ar,9ar,9bs,11as)-4-hydroxy-1-[(2r,3s,5r)-5-[(1r)-1-hydroxy-2-methoxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9bs,11as)-4-hydroxy-1-[(2r,3s,5r)-5-[(1r)-1-hydroxy-2-methoxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

methyl 2-{2-[6-(acetyloxy)-7-hydroxy-7a-methyl-4-methylidene-1-(2-oxo-5h-furan-3-yl)-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate

methyl 2-{2-[6,7-bis(acetyloxy)-1-(5-hydroxy-2-oxo-5h-furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate

4,11-dimethyl (1s,4s,5r,6s,7s,8r,11s,12r,14s,15r)-12-(acetyloxy)-4,7-dihydroxy-6-[(1r,2s,6s,8r,9r,11s)-2-hydroxy-11-methyl-5,7,10-trioxatetracyclo[6.3.1.0²,⁶.0⁹,¹¹]dodec-3-en-9-yl]-6-methyl-14-{[(2e)-2-methylbut-2-enoyl]oxy}-3,9-dioxatetracyclo[6.6.1.0¹,⁵.0¹¹,¹⁵]pentadecane-4,11-dicarboxylate

4,11-dimethyl (1s,4s,5r,6s,7s,8r,11s,12r,14s,15r)-12-(acetyloxy)-4,7-dihydroxy-6-[(1r,2s,6s,8r,9r,11s)-2-hydroxy-11-methyl-5,7,10-trioxatetracyclo[6.3.1.0²,⁶.0⁹,¹¹]dodec-3-en-9-yl]-6-methyl-14-{[(2e)-2-methylbut-2-enoyl]oxy}-3,9-dioxatetracyclo[6.6.1.0¹,⁵.0¹¹,¹⁵]pentadecane-4,11-dicarboxylate

C35H44O16 (720.2629)

methyl 2-[(1r,2s)-2-[(1s,5r,6s,7r,7as)-6-(acetyloxy)-1-(furan-3-yl)-7-hydroxy-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

C29H36O7 (496.2461)

(1s,3as,5ar,9ar,9br,11as)-1-[(3s,5r,6r)-5-hydroxy-6-(2-hydroxypropan-2-yl)oxan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3h,3ah,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

methyl 2-[(1r,2s,3s)-2-[(1r,5s,6r,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-3-hydroxy-2,6,6-trimethyl-5-oxocyclohexyl]acetate

C31H40O9 (556.2672)

methyl 2-{2-[6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate

methyl 2-[(1r,2s)-2-[(1s,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-(5-hydroxy-2-oxo-5h-furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

(1ar,3r,3ar,4r,5r,6r,7as)-4,5-bis(acetyloxy)-6-[(1s,6r)-6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxirene-3-carboxylic acid

C28H36O10 (532.2308)

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-4,5-bis(acetyloxy)-3-(2-hydroxy-5-oxo-2h-furan-3-yl)-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-4,5-bis(acetyloxy)-3-(2-hydroxy-5-oxo-2h-furan-3-yl)-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-{2-[5-(acetyloxy)-3-(5-hydroxy-2-oxo-5h-furan-3-yl)-3a-methyl-7-methylidene-4-[(2-phenylacetyl)oxy]-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate

(1r,2r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

(1r,2r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

C36H48O10 (640.3247)

(1s,3as,9ar)-1-[(2s)-4-(3,3-dimethyloxiran-2-yl)-4-hydroxybutan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol

(2r,3r,5s)-5-[(1s,3as,5ar,7s,9ar,9br,11as)-7-hydroxy-6,6,9a,11a-tetramethyl-1h,2h,3h,3ah,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-(2-hydroxypropan-2-yl)oxan-3-ol

C29H48O4 (460.3552)

1-(4,5-dihydroxy-6-methylhept-6-en-2-yl)-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,5s,8r,9r)-4,4,8-trimethyltricyclo[6.3.1.0¹,⁵]dodecane-2,9-diol

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-4,5-bis(acetyloxy)-3-(5-hydroxy-2-oxo-5h-furan-3-yl)-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-4,5-bis(acetyloxy)-3-(5-hydroxy-2-oxo-5h-furan-3-yl)-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

(1s,3as,5ar,7s,9ar,9br,11as)-1-[(2s,4r)-4-[(2s)-3,3-dimethyloxiran-2-yl]-4-hydroxybutan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol

(3as,5ar,9ar,9br,11as)-1-[4-(3,3-dimethyloxiran-2-yl)-4-hydroxybutan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9br,11as)-1-[(2s,3s,5r)-5-[(2s)-3,3-dimethyloxiran-2-yl]-2-methoxyoxolan-3-yl]-4-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C31H46O5 (498.3345)

(4r,6s,7r,8r,9r,10r,11s)-9-(acetyloxy)-6-(furan-3-yl)-17-hydroxy-1,7,11,15,15-pentamethyl-14,18-dioxo-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadeca-12,16-dien-8-yl acetate

C30H34O9 (538.2203)

(1s,3br,4r,5ar,9ar,9br,11s,11as)-4-(acetyloxy)-1-(5-hydroxy-2-oxo-3h-furan-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

(1r,4s,4ar,7r,8ar)-1,4a-dimethyl-7-(prop-1-en-2-yl)-octahydronaphthalene-1,4-diol

(1r,2r,4r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

(1r,2r,4r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

C36H48O10 (640.3247)

(3br,9ar)-1-(furan-3-yl)-3b,6,6,9a,11a-pentamethyl-2,7-dioxo-1h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

C28H34O5 (450.2406)

(1r,3br,4r,5as,9ar,9br,11as)-1-(furan-3-yl)-3b,6,6,9a,11a-pentamethyl-2,7-dioxo-1h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

C28H34O5 (450.2406)

methyl (1s,2s,4r,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-9,12,14,18-tetrakis(acetyloxy)-6-(furan-3-yl)-1,7,11,15-tetramethyl-8-{[(2e)-2-methylbut-2-enoyl]oxy}-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

methyl (1s,2s,4r,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-9,12,14,18-tetrakis(acetyloxy)-6-(furan-3-yl)-1,7,11,15-tetramethyl-8-{[(2e)-2-methylbut-2-enoyl]oxy}-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

C40H52O14 (756.3357)

(1s,3br,4r,5ar,9ar,9br,11s,11as)-1-(furan-3-yl)-4-hydroxy-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H38O5 (454.2719)

methyl 9,12,18-tris(acetyloxy)-6-(furan-3-yl)-14-hydroxy-1,7,11,15-tetramethyl-8-[(2-methylbutanoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

C38H52O13 (716.3408)

methyl 2-[(1r,2r)-2-[(1r,5r,6r,7r,7as)-6-(acetyloxy)-7-hydroxy-7a-methyl-4-methylidene-1-(2-oxo-5h-furan-3-yl)-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

(1s,3br,4r,5ar,9ar,9br,11as)-1-[(3s,5r,6r)-5-hydroxy-6-(2-hydroxypropan-2-yl)oxan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl 2-phenylacetate

C38H52O6 (604.3764)

(3as,5ar,7s,9ar,11as)-3a,6,6,9a,11a-pentamethyl-1-[(2r)-6-methylhept-5-en-2-yl]-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol

C30H50O (426.3861)

methyl 8,14,18-tris(acetyloxy)-6-(furan-3-yl)-12-hydroxy-1,7,11,15-tetramethyl-9-[(2-methylpropanoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

C37H50O13 (702.3251)

(1s,3br,4r,5ar,9ar,9br,11as)-1-[(3s,5r,6s)-5,6-dihydroxy-7,7-dimethyloxepan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl 2-phenylacetate

C38H52O6 (604.3764)

(1s,3as,4s,7r,8as)-1,4-dimethyl-7-(prop-1-en-2-yl)-octahydroazulene-1,4-diol

6-{7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}-2-methylhept-1-ene-3,4-diol

methyl 2-[(1r,2s)-2-[(1ar,3s,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-(furan-3-yl)-4-hydroxy-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

5-(acetyloxy)-6-[6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-4-[(2-methylbutanoyl)oxy]-7-methylidene-hexahydroindeno[1,7a-b]oxirene-3-carboxylic acid

C31H42O10 (574.2778)

methyl 2-[(1r,2r)-2-[(1s,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl (1s,2r,4s,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-8,18-bis(acetyloxy)-6-(furan-3-yl)-12,14-dihydroxy-1,7,11,15-tetramethyl-9-[(2-methylpropanoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

methyl (1s,2r,4s,6s,7r,8r,9r,10r,11s,12s,14r,15s,16r,18r)-8,18-bis(acetyloxy)-6-(furan-3-yl)-12,14-dihydroxy-1,7,11,15-tetramethyl-9-[(2-methylpropanoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

C35H48O12 (660.3146)

methyl 2-[(1r,2s,3r,4r)-2-[(1s,5s,6r,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-3,4-bis(acetyloxy)-2,6,6-trimethyl-5-oxocyclohexyl]acetate

C35H44O12 (656.2833)

4,22-dimethyl (1s,4r,6s,7r,8s,14s,15s,16r,18s,19r,22s,23r,25s,26r)-4,7,14-trihydroxy-6,16-dimethyl-25-{[(2e)-2-methylbut-2-enoyl]oxy}-23-(propanoyloxy)-9,11,17,20-tetraoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]heptacos-12-ene-4,22-dicarboxylate

4,22-dimethyl (1s,4r,6s,7r,8s,14s,15s,16r,18s,19r,22s,23r,25s,26r)-4,7,14-trihydroxy-6,16-dimethyl-25-{[(2e)-2-methylbut-2-enoyl]oxy}-23-(propanoyloxy)-9,11,17,20-tetraoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]heptacos-12-ene-4,22-dicarboxylate

C37H48O15 (732.2993)

11-(acetyloxy)-17-(furan-3-yl)-20-hydroxy-8,8,12,18-tetramethyl-4-oxo-7,14-dioxahexacyclo[10.8.0.0²,⁶.0²,⁹.0¹³,¹⁵.0¹³,¹⁸]icosan-19-yl acetate

C30H38O9 (542.2516)

methyl 2-{2-[6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-3-hydroxy-2,6,6-trimethyl-5-oxocyclohexyl}acetate

C31H40O9 (556.2672)

methyl 2-[(1r,2r)-2-[(1s,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2r)-2-[(1s,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

4-hydroxy-1-[5-(1-hydroxy-2-methoxy-2-methylpropyl)-2-methoxyoxolan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,2s,5r,6r,9r,10s,12s)-5-(furan-3-carbonyl)-6,9-dihydroxy-6,12-bis(2-methoxy-2-oxoethyl)-1,5,11,11-tetramethyl-13-oxotricyclo[7.3.1.0²,⁷]tridec-7-en-10-yl (2z)-2-methylbut-2-enoate

C33H42O11 (614.2727)

methyl 2-[(1r,2s)-2-[(1r,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1r,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s,3s)-2-[(1s,5s,6r,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-3-hydroxy-2,6,6-trimethyl-5-oxocyclohexyl]acetate

C31H40O9 (556.2672)

(1s,3br,4r,5ar,9ar,9bs,11as)-1-[(2s,3s,5r)-5-[(1r)-1,2-dihydroxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-4-hydroxy-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

4,5-bis(acetyloxy)-6-[6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxirene-3-carboxylic acid

C28H36O10 (532.2308)

(1s,3br,4r,5ar,9ar,9bs,11as)-1-[(2s,3s,5r)-5-[(1s)-1,2-dihydroxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-4-hydroxy-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,3br,4r,5ar,9ar,9br,11s,11as)-4-hydroxy-1-(2-hydroxy-5h-pyrrol-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H37NO5 (467.2672)

(1r,3br,4s,5r,5as,7r,9s,9ar,9br,11as)-4,9-bis(acetyloxy)-1-(furan-3-yl)-5-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl propanoate

C33H46O8 (570.3193)

1-[5-hydroxy-6-(2-hydroxypropan-2-yl)oxan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl 2-phenylacetate

C38H52O6 (604.3764)

methyl 2-[(1s,2s,3r,7s,9r,10r,11s,12s)-10-(acetyloxy)-12-(furan-3-yl)-2,4,4,11-tetramethyl-16-methylidene-5-oxo-8-oxatetracyclo[7.7.0.0²,⁷.0¹¹,¹⁵]hexadec-14-en-3-yl]acetate

C29H36O7 (496.2461)

(1s,3as,5ar,9ar,9br,11as)-1-[(2s,4r,5r)-4,5-dihydroxy-6-methylhept-6-en-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3as,5ar,9ar,9br,11as)-1-[(2s,4r)-4-[(2s)-3,3-dimethyloxiran-2-yl]-4-hydroxybutan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9br,11as)-4-hydroxy-1-[(2r,3s,5r)-5-[(1r)-1-hydroxy-2-methoxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9br,11as)-4-hydroxy-1-[(2r,3s,5r)-5-[(1r)-1-hydroxy-2-methoxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C32H50O6 (530.3607)

methyl 2-[(1r,2s)-2-[(1s,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-(2-hydroxy-5-oxo-2h-furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

(1s,3as,5ar,7s,9ar,9br,11as)-1-[(2s,4s)-4-[(2s)-3,3-dimethyloxiran-2-yl]-4-hydroxybutan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol

4,4,8-trimethyltricyclo[6.3.1.0²,⁵]dodecane-1,9-diol

(1s,3as,5as,9ar,9br,11as)-3a,6,6,9a,11a-pentamethyl-1-[(2s,4s,5s)-4,5,6-trihydroxy-6-methylheptan-2-yl]-1h,2h,3h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C30H50O4 (474.3709)

methyl 2-[6-(furan-3-yl)-14-hydroxy-1,5,15,15-tetramethyl-8,17-dioxo-7-oxatetracyclo[11.3.1.0²,¹¹.0⁵,¹⁰]heptadec-10-en-16-yl]-2-hydroxyacetate

C27H34O8 (486.2254)

methyl 2-[3,5-bis(acetyloxy)-2-[6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethylcyclohexyl]acetate

C35H46O11 (642.304)

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-(2-hydroxy-5-oxo-2h-furan-3-yl)-3a-methyl-7-methylidene-4-[(2-phenylacetyl)oxy]-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-(2-hydroxy-5-oxo-2h-furan-3-yl)-3a-methyl-7-methylidene-4-[(2-phenylacetyl)oxy]-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[3,4-bis(acetyloxy)-2-[6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohexyl]acetate

C35H44O12 (656.2833)

4-hydroxy-1-(2-hydroxy-5-oxo-2h-furan-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H36O7 (484.2461)

(1r,2r,6s,9r,11r,12r,16s,17s,18r,19r)-11-(acetyloxy)-16-(furan-3-yl)-19-hydroxy-8,8,12,17-tetramethyl-4-oxo-7-oxapentacyclo[10.7.0.0²,⁶.0²,⁹.0¹³,¹⁷]nonadec-13-en-18-yl acetate

6-{7-hydroxy-3a,6,6,9a,11a-pentamethyl-dodecahydro-1h-cyclopenta[a]phenanthren-1-yl}-2-methylheptane-3,4-diol

C30H54O3 (462.4073)

(1s,3ar,3bs,4r,5ar,9ar,9br,11as)-1-[(2r,3s,5r)-5-[(2s)-3,3-dimethyloxiran-2-yl]-2-methoxyoxolan-3-yl]-4-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3ar,3bs,4r,5ar,9ar,9br,11as)-1-[(2r,3s,5r)-5-[(2s)-3,3-dimethyloxiran-2-yl]-2-methoxyoxolan-3-yl]-4-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C31H48O5 (500.3502)

methyl 2-{2-[4,5-bis(acetyloxy)-3-(5-hydroxy-2-oxo-5h-furan-3-yl)-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate

(1ar,3s,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-(furan-3-yl)-6-[(1s,6r)-6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-4-yl 2-methylpropanoate

(1ar,3s,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-(furan-3-yl)-6-[(1s,6r)-6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-4-yl 2-methylpropanoate

C33H42O9 (582.2829)

methyl 8,12,18-tris(acetyloxy)-6-(furan-3-yl)-9,14-dihydroxy-1,7,11,15-tetramethyl-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-15-carboxylate

C33H44O12 (632.2833)

(1s,2r,5s,6r,10r,11s,12r,15r,16r,18s,19s)-18-(acetyloxy)-6-(furan-3-yl)-11-hydroxy-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0²,¹⁰.0⁵,⁹.0¹⁵,¹⁹]nonadec-8-en-16-yl acetate

C30H40O7 (512.2774)

1-[5-hydroxy-6-(2-hydroxypropan-2-yl)oxan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3h,3ah,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9br,11as)-1-[(3s,5r,6s)-5,6-dihydroxy-7,7-dimethyloxepan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

C32H48O6 (528.3451)

(1s,3br,4r,5ar,9ar,9bs,11as)-4-hydroxy-1-[(2r,3s,5r)-5-[(1s)-1-hydroxy-2-methoxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3br,4r,5ar,9ar,9bs,11as)-4-hydroxy-1-[(2r,3s,5r)-5-[(1s)-1-hydroxy-2-methoxy-2-methylpropyl]-2-methoxyoxolan-3-yl]-6,6,9a,11a-tetramethyl-1h,2h,3bh,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(3s,4r,6s)-6-[(1s,3as,5ar,7s,9ar,9br,11as)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylheptane-2,3,4-triol

C30H52O4 (476.3865)

methyl 2-[10-(acetyloxy)-12-(furan-3-yl)-2,4,4,11-tetramethyl-16-methylidene-5-oxo-8-oxatetracyclo[7.7.0.0²,⁷.0¹¹,¹⁵]hexadec-14-en-3-yl]acetate

C29H36O7 (496.2461)

1-[4-(3,3-dimethyloxiran-2-yl)-4-hydroxybutan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

methyl 2-{2-[6,7-bis(acetyloxy)-1-(2-hydroxy-5-oxo-2h-furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate

8-isopropyl 15-methyl 9,14,18-tris(acetyloxy)-6-(furan-3-yl)-1,7,11,15-tetramethyl-12-[(2-methylbut-2-enoyl)oxy]-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecane-8,15-dicarboxylate

C42H56O14 (784.367)

(1s,2r,4s,5r,9r,10r,14s,15s,17s)-9-(furan-3-yl)-1-hydroxy-15-(2-methoxy-2-oxoethyl)-10,14,16,16-tetramethyl-7,18-dioxo-3,8-dioxapentacyclo[12.3.1.0²,⁴.0⁴,¹³.0⁵,¹⁰]octadec-12-en-17-yl (2e)-2-methylbut-2-enoate

(1s,2r,4s,5r,9r,10r,14s,15s,17s)-9-(furan-3-yl)-1-hydroxy-15-(2-methoxy-2-oxoethyl)-10,14,16,16-tetramethyl-7,18-dioxo-3,8-dioxapentacyclo[12.3.1.0²,⁴.0⁴,¹³.0⁵,¹⁰]octadec-12-en-17-yl (2e)-2-methylbut-2-enoate

C32H38O10 (582.2465)

(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-(5-hydroxy-2-oxo-5h-furan-3-yl)-6-[(1s,6r)-6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-4-yl 2-methylpropanoate

(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-(5-hydroxy-2-oxo-5h-furan-3-yl)-6-[(1s,6r)-6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-4-yl 2-methylpropanoate

C33H42O11 (614.2727)

methyl 2-[(1r,2s)-2-[(1s,5r,6r,7r,7as)-6-(acetyloxy)-7-hydroxy-7a-methyl-4-methylidene-1-(2-oxo-5h-furan-3-yl)-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

(1s,3br,4r,5ar,9ar,9br,11s,11as)-4-hydroxy-1-(5-hydroxy-2-oxo-3h-furan-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H36O7 (484.2461)

4-(acetyloxy)-1-(5-hydroxy-2-oxo-5h-furan-3-yl)-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]-6-[(1s,6r)-6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-4-yl (2r)-2-methylbutanoate

(1ar,3r,3ar,4r,5r,6r,7as)-5-(acetyloxy)-3-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]-6-[(1s,6r)-6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-hexahydroindeno[1,7a-b]oxiren-4-yl (2r)-2-methylbutanoate

C34H44O11 (628.2883)

19-(acetyloxy)-16-(furan-3-yl)-8,8,12,17-tetramethyl-4,11-dioxo-7-oxapentacyclo[10.7.0.0²,⁶.0²,⁹.0¹³,¹⁷]nonadec-13-en-18-yl acetate

C30H36O8 (524.241)

methyl 2-[(1r,2s)-2-[(1r,5r,6r,7r,7as)-6-(acetyloxy)-7-hydroxy-7a-methyl-4-methylidene-1-(2-oxo-5h-furan-3-yl)-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

1-(furan-3-yl)-4-hydroxy-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,4h,5h,5ah,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

C28H38O5 (454.2719)

(1s,3bs,4r,5ar,9ar,9br,11as)-1-[(2r,3s,5r)-5-[(2s)-3,3-dimethyloxiran-2-yl]-2-methoxyoxolan-3-yl]-4-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C31H48O5 (500.3502)

5-(acetyloxy)-6-[6-(2-methoxy-2-oxoethyl)-1,5,5-trimethyl-4-oxocyclohex-2-en-1-yl]-3a-methyl-7-methylidene-4-[(2-methylpropanoyl)oxy]-hexahydroindeno[1,7a-b]oxirene-3-carboxylic acid

C30H40O10 (560.2621)

18-(acetyloxy)-16-(furan-3-yl)-19-hydroxy-8,8,12,17-tetramethyl-4-oxo-7-oxapentacyclo[10.7.0.0²,⁶.0²,⁹.0¹³,¹⁷]nonadec-13-en-11-yl acetate

(3r,4r,6s)-6-[(1s,3as,5ar,7s,9ar,9br,11as)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhept-1-ene-3,4-diol

methyl 2-[(1r,2s)-2-[(1s,5r,6s,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s)-2-[(1s,5r,6r,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate

methyl 2-[(1r,2s,3r,4r)-2-[(1s,5s,6s,7r,7as)-6,7-bis(acetyloxy)-1-(furan-3-yl)-7a-methyl-4-methylidene-2,5,6,7-tetrahydro-1h-inden-5-yl]-3,4-bis(acetyloxy)-2,6,6-trimethyl-5-oxocyclohexyl]acetate

C35H44O12 (656.2833)

(3s,3ar,4r,5r,6r,7as)-6-[(1s,2r,3r,4s,6s)-4-(acetyloxy)-6-hydroxy-2-(2-methoxy-2-oxoethyl)-1,3-dimethyl-7,9-dioxabicyclo[4.2.1]nonan-3-yl]-5-(formyloxy)-3-(furan-3-yl)-7a-hydroxy-3a-methyl-7-methylidene-1-oxo-tetrahydro-2h-inden-4-yl (2r,3r)-2-hydroxy-3-methylpentanoate

(3s,3ar,4r,5r,6r,7as)-6-[(1s,2r,3r,4s,6s)-4-(acetyloxy)-6-hydroxy-2-(2-methoxy-2-oxoethyl)-1,3-dimethyl-7,9-dioxabicyclo[4.2.1]nonan-3-yl]-5-(formyloxy)-3-(furan-3-yl)-7a-hydroxy-3a-methyl-7-methylidene-1-oxo-tetrahydro-2h-inden-4-yl (2r,3r)-2-hydroxy-3-methylpentanoate

C36H48O15 (720.2993)

methyl 2-{2-[5-(acetyloxy)-3-(2-hydroxy-5-oxo-2h-furan-3-yl)-3a-methyl-7-methylidene-4-[(2-phenylacetyl)oxy]-hexahydroindeno[1,7a-b]oxiren-6-yl]-2,6,6-trimethyl-5-oxocyclohex-3-en-1-yl}acetate