1.0 2010-04-08 22:13:22 UTC 2025-11-19 02:05:43 UTC FDB017880 alpha-Micropteroxanthin B Isolated from integuments of black bass, Micropterus salmoides. alpha-Micropteroxanthin B is found in fishes. (3R,6S)-11',12'-Dihydro-10'-apo-epsilon,psi-carotene-3,10'-diol a-Micropteroxanthin B alpha-Micropteroxanthin B C27H40O2 396.6053 396.302830524 4-[(1E,3E,5E,7E,9E,11E)-15-hydroxy-3,7,12-trimethylpentadeca-1,3,5,7,9,11-hexaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-ol 4-[(1E,3E,5E,7E,9E,11E)-15-hydroxy-3,7,12-trimethylpentadeca-1,3,5,7,9,11-hexaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-ol 148044-84-2 C\C(CCCO)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1C(C)=CC(O)CC1(C)C InChI=1S/C27H40O2/c1-21(11-7-8-12-22(2)15-10-18-28)13-9-14-23(3)16-17-26-24(4)19-25(29)20-27(26,5)6/h7-9,11-14,16-17,19,25-26,28-29H,10,15,18,20H2,1-6H3/b8-7+,13-9+,17-16+,21-11+,22-12+,23-14+ UKYBIQCVRBJWBE-GYVFJTMISA-N belongs to the class of organic compounds known as sesterterpenoids. These are terpenes composed of five consecutive isoprene units. Sesterterpenoids Organic compounds Lipids and lipid-like molecules Prenol lipids Sesterterpenoids Aliphatic homomonocyclic compounds Hydrocarbon derivatives Long-chain fatty alcohols Primary alcohols Secondary alcohols Alcohol Aliphatic homomonocyclic compound Fatty acyl Fatty alcohol Hydrocarbon derivative Long chain fatty alcohol Organic oxygen compound Organooxygen compound Primary alcohol Secondary alcohol Sesterterpenoid logp 6.33 ALOGPS logs -5.18 ALOGPS solubility 2.65e-03 g/l ALOGPS logp 5.54 ChemAxon pka_strongest_acidic 16.89 ChemAxon pka_strongest_basic -1.3 ChemAxon iupac 4-[(1E,3E,5E,7E,9E,11E)-15-hydroxy-3,7,12-trimethylpentadeca-1,3,5,7,9,11-hexaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-ol ChemAxon average_mass 396.6053 ChemAxon mono_mass 396.302830524 ChemAxon smiles C\C(CCCO)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1C(C)=CC(O)CC1(C)C ChemAxon formula C27H40O2 ChemAxon inchi InChI=1S/C27H40O2/c1-21(11-7-8-12-22(2)15-10-18-28)13-9-14-23(3)16-17-26-24(4)19-25(29)20-27(26,5)6/h7-9,11-14,16-17,19,25-26,28-29H,10,15,18,20H2,1-6H3/b8-7+,13-9+,17-16+,21-11+,22-12+,23-14+ ChemAxon inchikey UKYBIQCVRBJWBE-GYVFJTMISA-N ChemAxon polar_surface_area 40.46 ChemAxon refractivity 133.98 ChemAxon polarizability 50.41 ChemAxon rotatable_bond_count 9 ChemAxon acceptor_count 2 ChemAxon donor_count 2 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 10723 Specdb::CMs 45870 Specdb::CMs 158234 Specdb::MsMs 106248 Specdb::MsMs 106249 Specdb::MsMs 106250 Specdb::MsMs 172929 Specdb::MsMs 172930 Specdb::MsMs 172931 Specdb::MsMs 2378404 Specdb::MsMs 2378405 Specdb::MsMs 2378406 Specdb::MsMs 2557452 Specdb::MsMs 2557453 Specdb::MsMs 2557454 HMDB0038504 Fishes Unknown generic