1.0 2010-04-08 22:14:55 UTC 2019-11-26 03:18:42 UTC FDB020273 Masticadienonic acid Constituent of Pistacia subspecies Masticadienonic acid is found in fruits. 3-Oxotirucalla-7,24-dien-26-oic acid BRK Masticadienonic acid Terebinthone C30H46O3 454.6844 454.344695338 (2E)-2-methyl-6-{2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-14-yl}hept-2-enoic acid (2E)-2-methyl-6-{2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-14-yl}hept-2-enoic acid 514-49-8 CC(CC\C=C(/C)C(O)=O)C1CCC2(C)C3=CCC4C(C)(C)C(=O)CCC4(C)C3CCC12C InChI=1S/C30H46O3/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/h10-11,19,21-22,24H,8-9,12-18H2,1-7H3,(H,32,33)/b20-10+ VOYZLKWKVLYJHD-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 Aliphatic homopolycyclic compounds 3-oxo delta-7-steroids Bile acids, alcohols and derivatives Carboxylic acids Cyclic ketones Delta-7-steroids Hydrocarbon derivatives Medium-chain fatty acids Monocarboxylic acids and derivatives Organic oxides Steroid acids Unsaturated fatty acids 3-oxo-delta-7-steroid 3-oxosteroid Aliphatic homopolycyclic compound Bile acid, alcohol, or derivatives Carbonyl group Carboxylic acid Carboxylic acid derivative Cholane-skeleton Cyclic ketone Delta-7-steroid Fatty acid Fatty acyl Hydrocarbon derivative Ketone Medium-chain fatty acid Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organooxygen compound Oxosteroid Steroid Steroid acid Triterpenoid Unsaturated fatty acid logp 7.92 ALOGPS logs -6.31 ALOGPS solubility 2.24e-04 g/l ALOGPS melting_point Mp 181-183° logp 7.51 ChemAxon pka_strongest_acidic 4.81 ChemAxon pka_strongest_basic -7.5 ChemAxon iupac (2E)-2-methyl-6-{2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-14-yl}hept-2-enoic acid ChemAxon average_mass 454.6844 ChemAxon mono_mass 454.344695338 ChemAxon smiles CC(CC\C=C(/C)C(O)=O)C1CCC2(C)C3=CCC4C(C)(C)C(=O)CCC4(C)C3CCC12C ChemAxon formula C30H46O3 ChemAxon inchi InChI=1S/C30H46O3/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/h10-11,19,21-22,24H,8-9,12-18H2,1-7H3,(H,32,33)/b20-10+ ChemAxon inchikey VOYZLKWKVLYJHD-KEBDBYFISA-N ChemAxon polar_surface_area 54.37 ChemAxon refractivity 135.71 ChemAxon polarizability 54.28 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 3 ChemAxon donor_count 1 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 26463 Specdb::CMs 46805 Specdb::CMs 148786 Specdb::MsMs 324670 Specdb::MsMs 324671 Specdb::MsMs 324672 Specdb::MsMs 373141 Specdb::MsMs 373142 Specdb::MsMs 373143 Specdb::MsMs 2382311 Specdb::MsMs 2382312 Specdb::MsMs 2382313 Specdb::MsMs 2580003 Specdb::MsMs 2580004 Specdb::MsMs 2580005 HMDB40508 #<Reference:0x000055ce2d0496a0> Fruits Unknown generic