1.0 2010-04-08 22:09:25 UTC 2025-11-18 23:23:57 UTC FDB011015 7,12-Dihydroxy-3,11,15,23-tetraoxolanost-8-en-26-oic acid Constituent of Ganoderma lucidum (reishi). 7,12-Dihydroxy-3,11,15,23-tetraoxolanost-8-en-26-oic acid is found in mushrooms. 7,12-Dihydroxy-3,11,15,23-tetraoxo-(7beta,12beta)-lanost-8-en-26-Oic acid 7,12-Dihydroxy-3,11,15,23-tetraoxolanost-8-en-26-oic acid Lanost-8-en-26-oic acid, 7,12-dihydroxy-3,11,15,23-tetraoxo-, (7beta,12beta)- C30H42O8 530.6497 530.28796832 6-{9,16-dihydroxy-2,6,6,11,15-pentamethyl-5,12,17-trioxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl}-2-methyl-4-oxoheptanoic acid 6-{9,16-dihydroxy-2,6,6,11,15-pentamethyl-5,12,17-trioxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl}-2-methyl-4-oxoheptanoic acid 97653-94-6 CC(CC(=O)CC(C)C(O)=O)C1CC(=O)C2(C)C3=C(C(=O)C(O)C12C)C1(C)CCC(=O)C(C)(C)C1CC3O InChI=1S/C30H42O8/c1-14(10-16(31)11-15(2)26(37)38)17-12-21(34)30(7)22-18(32)13-19-27(3,4)20(33)8-9-28(19,5)23(22)24(35)25(36)29(17,30)6/h14-15,17-19,25,32,36H,8-13H2,1-7H3,(H,37,38) LCIUOVOXWPIXOR-UHFFFAOYSA-N belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Triterpenoids Organic compounds Lipids and lipid-like molecules Prenol lipids Triterpenoids Aliphatic homopolycyclic compounds 11-oxosteroids 12-hydroxysteroids 3-oxosteroids 7-hydroxysteroids Carboxylic acids Cyclohexenones Dihydroxy bile acids, alcohols and derivatives Gamma-keto acids and derivatives Hydrocarbon derivatives Medium-chain keto acids and derivatives Monocarboxylic acids and derivatives Organic oxides Secondary alcohols Steroid acids 11-oxosteroid 12-hydroxysteroid 15-oxosteroid 23-oxosteroid 3-oxosteroid 7-hydroxysteroid Alcohol Aliphatic homopolycyclic compound Bile acid, alcohol, or derivatives Carbonyl group Carboxylic acid Carboxylic acid derivative Cyclic ketone Cyclohexenone Dihydroxy bile acid, alcohol, or derivatives Gamma-keto acid Hydrocarbon derivative Hydroxy bile acid, alcohol, or derivatives Hydroxysteroid Keto acid Ketone Medium-chain keto acid Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organooxygen compound Oxosteroid Secondary alcohol Steroid Steroid acid Triterpenoid logp 3.06 ALOGPS logs -4.34 ALOGPS solubility 2.44e-02 g/l ALOGPS melting_point Mp 201-203° logp 3.15 ChemAxon pka_strongest_acidic 4.16 ChemAxon pka_strongest_basic -3 ChemAxon iupac 6-{9,16-dihydroxy-2,6,6,11,15-pentamethyl-5,12,17-trioxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl}-2-methyl-4-oxoheptanoic acid ChemAxon average_mass 530.6497 ChemAxon mono_mass 530.28796832 ChemAxon smiles CC(CC(=O)CC(C)C(O)=O)C1CC(=O)C2(C)C3=C(C(=O)C(O)C12C)C1(C)CCC(=O)C(C)(C)C1CC3O ChemAxon formula C30H42O8 ChemAxon inchi InChI=1S/C30H42O8/c1-14(10-16(31)11-15(2)26(37)38)17-12-21(34)30(7)22-18(32)13-19-27(3,4)20(33)8-9-28(19,5)23(22)24(35)25(36)29(17,30)6/h14-15,17-19,25,32,36H,8-13H2,1-7H3,(H,37,38) ChemAxon inchikey LCIUOVOXWPIXOR-UHFFFAOYSA-N ChemAxon polar_surface_area 146.04 ChemAxon refractivity 139.45 ChemAxon polarizability 57.39 ChemAxon rotatable_bond_count 6 ChemAxon acceptor_count 8 ChemAxon donor_count 3 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 7349 Specdb::MsMs 7350 Specdb::MsMs 7351 Specdb::MsMs 14021 Specdb::MsMs 14022 Specdb::MsMs 14023 Specdb::MsMs 2696193 Specdb::MsMs 2696194 Specdb::MsMs 2696195 Specdb::MsMs 2982311 Specdb::MsMs 2982312 Specdb::MsMs 2982313 Specdb::CMs 16818 Specdb::CMs 43061 Specdb::CMs 200415 Specdb::CMs 200418 Specdb::CMs 200420 Specdb::CMs 200422 Specdb::CMs 200424 Specdb::CMs 200426 Specdb::CMs 200428 Specdb::CMs 200430 Specdb::CMs 200432 Specdb::CMs 200434 Specdb::CMs 200436 Specdb::CMs 200438 Specdb::CMs 200440 Specdb::CMs 200442 Specdb::CMs 200445 Specdb::CMs 200447 Specdb::CMs 200449 Specdb::CMs 200451 Specdb::CMs 200453 Specdb::CMs 200455 Specdb::CMs 200457 Specdb::CMs 200459 Specdb::CMs 200462 HMDB33023 #<Reference:0x000055ce3241b8f0> Common mushroom Type 1 specific Agaricus bisporus 5341 Mushrooms Unknown generic Oyster mushroom Type 1 specific Pleurotus ostreatus 5322