(2R,6R)-6-((3S,5R,7S,10S,13R,14R,17R)-3,7-Dihydroxy-4,4,10,13,14-pentamethyl-11,15-dioxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methyl-4-oxoheptanoic acid, 98%

cas: 81907-61-1 — see every product listed under this CAS number, including other names

(2R,6R)-6-((3S,5R,7S,10S,13R,14R,17R)-3,7-Dihydroxy-4,4,10,13,14-pentamethyl-11,15-dioxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methyl-4-oxoheptanoic acid, 98% (CAS 81907-61-1) is a chemical reagent available from Chemat. Available pack sizes: 1mg, 5mg, 10mg. Offered by: Fluorochem.

• 2D
• 3D

Ganoderic acid B is a triterpenoid.

Source: ChEBI

Identity

Molecular formula	C30H44O7
Molecular weight	516.7 g/mol
IUPAC name	(2R,6R)-6-[(3S,5R,7S,10S,13R,14R,17R)-3,7-dihydroxy-4,4,10,13,14-pentamethyl-11,15-dioxo-2,3,5,6,7,12,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid
InChIKey	LWPLEHFGBRFRKI-NBCWKOIPSA-N
SMILES	C[C@H](CC(=O)C[C@@H](C)C(=O)O)[C@H]1CC(=O)[C@@]2([C@@]1(CC(=O)C3=C2[C@H](C[C@@H]4[C@@]3(CC[C@@H](C4(C)C)O)C)O)C)C

Computed by PubChem (NCBI)

Synonyms: Ganoderic acid B, (25R)-11,15,23-trioxo-3beta,7beta-dihydroxy-lanost-8-ene-26-oic acid, Lanost-8-en-26-oic acid, 3,7-dihydroxy-3,11,23-trioxo-, (7beta,15alpha,25R)-, Ganoderic acid B (Standard), 11,15,23-trioxo-3beta,7beta-dihydroxy-lanost-8-ene-26-oic acid, GANODERIC ACID B [MI], orb1297578, orb3140276, (25R)-3beta,7beta-Dihydroxy-11,15,23-trioxolanost-8-en-26-oic acid, GANODERIC ACID B (CONSTITUENT OF GANODERMA LUCIDUM FRUITING BODY) [DSC]

Isomers (same molecular formula)

(2S,8S,9R,10R,13R,14S,16R,17R)-17-[(E,2R)-2,6-dihydroxy-6-methyl-3-oxohept-4-en-2-yl]-2,16-dihydroxy-4,4,9,13,14-pentamethyl-2,7,8,10,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthrene-3,11-dione C₃₀H₄₄O₇

(2R,6R)-6-[(5R,7S,10S,13R,14R,15S,17R)-7,15-dihydroxy-4,4,10,13,14-pentamethyl-3,11-dioxo-2,5,6,7,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid C₃₀H₄₄O₇

3-[(1S,3R,6R,7R,10R,11S,14S,16R)-14-[(2R,4R,5S,6R)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-7,11-dimethyl-2-oxapentacyclo[8.8.0.01,3.03,7.011,16]octadecan-6-yl]-2H-furan-5-one C₃₀H₄₄O₇

(Z)-2-methyl-4-oxo-6-[(3S,5R,7S,10S,13R,14R,15S,17R)-3,7,15-trihydroxy-4,4,10,13,14-pentamethyl-11-oxo-1,2,3,5,6,7,12,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]hept-5-enoic acid C₃₀H₄₄O₇

3-[6-(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-9,13-dimethyl-17-oxo-14-tetracyclo[11.3.1.01,10.04,9]heptadecanyl]-2H-furan-5-one C₃₀H₄₄O₇

(E,4S,6R)-6-[(3S,5R,7S,10S,13R,14R,17R)-3,7-dihydroxy-4,4,10,13,14-pentamethyl-11,15-dioxo-2,3,5,6,7,12,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-4-hydroxy-2-methylhept-2-enoic acid C₃₀H₄₄O₇

(3S,8S,9R,10R,13R,14S,16R,17R)-17-[(E,2R)-2,6-dihydroxy-6-methyl-3-oxohept-4-en-2-yl]-3,16-dihydroxy-4,4,9,13,14-pentamethyl-3,7,8,10,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthrene-2,11-dione C₃₀H₄₄O₇

(6R)-6-[(5R,7S,10S,11S,13R,14R,17R)-7,11-dihydroxy-4,4,10,13,14-pentamethyl-3,15-dioxo-2,5,6,7,11,12,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid C₃₀H₄₄O₇

(6R)-6-[(3S,5R,10S,13R,14R,15S,17R)-3,15-dihydroxy-4,4,10,13,14-pentamethyl-7,11-dioxo-2,3,5,6,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid C₃₀H₄₄O₇

3-[(3S,5R,8R,9S,10S,13R,14S)-14-hydroxy-3-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,15-dodecahydrocyclopenta[a]phenanthren-17-yl]-2H-furan-5-one C₃₀H₄₄O₇