1.0 2010-04-08 22:12:01 UTC 2025-11-19 00:58:13 UTC FDB015728 Lansic acid Constituent of Lansium domesticum (langsat). Lansic acid is found in fruits. 3,4;21,22-Bisseco-4(23),7,14(27),22(29)-onoceratetraene-3,21-dioic acid C30H46O4 470.6838 470.33960996 3-(2-{2-[6-(2-carboxyethyl)-2,6-dimethyl-5-(prop-1-en-2-yl)cyclohex-2-en-1-yl]ethyl}-1-methyl-3-methylidene-6-(prop-1-en-2-yl)cyclohexyl)propanoic acid 3-(2-{2-[6-(2-carboxyethyl)-2,6-dimethyl-5-(prop-1-en-2-yl)cyclohex-2-en-1-yl]ethyl}-1-methyl-3-methylidene-6-(prop-1-en-2-yl)cyclohexyl)propanoic acid 19954-99-5 CC(=C)C1CCC(=C)C(CCC2C(C)=CCC(C(C)=C)C2(C)CCC(O)=O)C1(C)CCC(O)=O InChI=1S/C30H46O4/c1-19(2)23-11-9-21(5)25(29(23,7)17-15-27(31)32)13-14-26-22(6)10-12-24(20(3)4)30(26,8)18-16-28(33)34/h10,23-26H,1,3,5,9,11-18H2,2,4,6-8H3,(H,31,32)(H,33,34) SYTWWAZKYVYTTQ-UHFFFAOYSA-N belongs to the class of organic compounds known as menthane monoterpenoids. These are monoterpenoids with a structure based on the o-, m-, or p-menthane backbone. P-menthane consists of the cyclohexane ring with a methyl group and a (2-methyl)-propyl group at the 1 and 4 ring position, respectively. The o- and m- menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes. Menthane monoterpenoids Organic compounds Lipids and lipid-like molecules Prenol lipids Monoterpenoids Aliphatic homomonocyclic compounds Carbocyclic fatty acids Carbonyl compounds Carboxylic acids Dicarboxylic acids and derivatives Hydrocarbon derivatives Monocyclic monoterpenoids Organic oxides Aliphatic homomonocyclic compound Carbocyclic fatty acid Carbonyl group Carboxylic acid Carboxylic acid derivative Dicarboxylic acid or derivatives Fatty acyl Hydrocarbon derivative Monocyclic monoterpenoid Organic oxide Organic oxygen compound Organooxygen compound P-menthane monoterpenoid logp 6.35 ALOGPS logs -5.72 ALOGPS solubility 9.00e-04 g/l ALOGPS melting_point Mp 182-184° logp 6.92 ChemAxon pka_strongest_acidic 4.32 ChemAxon iupac 3-(2-{2-[6-(2-carboxyethyl)-2,6-dimethyl-5-(prop-1-en-2-yl)cyclohex-2-en-1-yl]ethyl}-1-methyl-3-methylidene-6-(prop-1-en-2-yl)cyclohexyl)propanoic acid ChemAxon average_mass 470.6838 ChemAxon mono_mass 470.33960996 ChemAxon smiles CC(=C)C1CCC(=C)C(CCC2C(C)=CCC(C(C)=C)C2(C)CCC(O)=O)C1(C)CCC(O)=O ChemAxon formula C30H46O4 ChemAxon inchi InChI=1S/C30H46O4/c1-19(2)23-11-9-21(5)25(29(23,7)17-15-27(31)32)13-14-26-22(6)10-12-24(20(3)4)30(26,8)18-16-28(33)34/h10,23-26H,1,3,5,9,11-18H2,2,4,6-8H3,(H,31,32)(H,33,34) ChemAxon inchikey SYTWWAZKYVYTTQ-UHFFFAOYSA-N ChemAxon polar_surface_area 74.6 ChemAxon refractivity 138.97 ChemAxon polarizability 55.19 ChemAxon rotatable_bond_count 11 ChemAxon acceptor_count 4 ChemAxon donor_count 2 ChemAxon physiological_charge -2 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 25036 Specdb::CMs 45037 Specdb::CMs 137668 Specdb::CMs 145402 Specdb::MsMs 66120 Specdb::MsMs 66121 Specdb::MsMs 66122 Specdb::MsMs 123606 Specdb::MsMs 123607 Specdb::MsMs 123608 Specdb::MsMs 2420811 Specdb::MsMs 2420812 Specdb::MsMs 2420813 Specdb::MsMs 2544481 Specdb::MsMs 2544482 Specdb::MsMs 2544483 HMDB36786 #<Reference:0x000055ce316a8ec0> Fruits Unknown generic