1.0 2010-04-08 22:15:17 UTC 2019-11-26 03:19:32 UTC FDB020832 Masticadienolic acid Isolated from terebinth (Pistacia terebinthus). Masticadienolic acid is found in fruits. Masticadienolic acid C30H48O3 456.7003 456.360345402 (2Z,6S)-6-[(1R,2R,11S,14S,15S)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-14-yl]-2-methylhept-2-enoic acid (2Z,6S)-6-[(1R,2R,11S,14S,15S)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-14-yl]-2-methylhept-2-enoic acid 472-30-0 CC(CC\C=C(/C)C(O)=O)C1CCC2(C)C3=CCC4C(C)(C)C(O)CCC4(C)C3CCC12C InChI=1S/C30H48O3/c1-19(9-8-10-20(2)26(32)33)21-13-17-30(7)23-11-12-24-27(3,4)25(31)15-16-28(24,5)22(23)14-18-29(21,30)6/h10-11,19,21-22,24-25,31H,8-9,12-18H2,1-7H3,(H,32,33)/b20-10+ UILQHUKSFUOOLH-KEBDBYFISA-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 melting_point Mp 122-123° (Me ester) logp 6.94 ChemAxon pka_strongest_acidic 4.81 ChemAxon pka_strongest_basic -0.81 ChemAxon iupac (2Z,6S)-6-[(1R,2R,11S,14S,15S)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-14-yl]-2-methylhept-2-enoic acid ChemAxon average_mass 456.7003 ChemAxon mono_mass 456.360345402 ChemAxon smiles CC(CC\C=C(/C)C(O)=O)C1CCC2(C)C3=CCC4C(C)(C)C(O)CCC4(C)C3CCC12C ChemAxon formula C30H48O3 ChemAxon inchi InChI=1S/C30H48O3/c1-19(9-8-10-20(2)26(32)33)21-13-17-30(7)23-11-12-24-27(3,4)25(31)15-16-28(24,5)22(23)14-18-29(21,30)6/h10-11,19,21-22,24-25,31H,8-9,12-18H2,1-7H3,(H,32,33)/b20-10+ ChemAxon inchikey UILQHUKSFUOOLH-KEBDBYFISA-N ChemAxon polar_surface_area 57.53 ChemAxon refractivity 136.53 ChemAxon polarizability 55.99 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 3 ChemAxon donor_count 2 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon HMDB40976 #<Reference:0x000055ce31618be0> Fruits Unknown generic