1.0 2010-04-08 22:05:04 UTC 2025-11-18 22:32:28 UTC FDB001674 (-)-alpha-Curcumene 1-[(2R)-hex-5-en-2-yl]-4-methylbenzene is a member of the class of compounds known as aromatic monoterpenoids. Aromatic monoterpenoids are monoterpenoids containing at least one aromatic ring. (-)-alpha-Curcumene (-)-ar-Curcumene (-)-Curcumene (R)-(-)-alpha-Curcumene (R)-(-)-Curcumene (R)-Curcumene 2-Heptene, 2-methyl-6-p-tolyl-, (R)-(-)- (8CI) L-alpha-curcumene l-ar-Curcumene C13H18 174.282 174.140850576 1-methyl-4-[(2R)-6-methylhept-5-en-2-yl]benzene (-)-α-curcumene 4176-17-4 C[C@@H](CCC=C)C1=CC=C(C)C=C1 InChI=1S/C13H18/c1-4-5-6-12(3)13-9-7-11(2)8-10-13/h4,7-10,12H,1,5-6H2,2-3H3/t12-/m0/s1 HAJCPKILGSUXNO-LBPRGKRZSA-N belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. Sesquiterpenoids Organic compounds Lipids and lipid-like molecules Prenol lipids Sesquiterpenoids Aromatic homomonocyclic compounds Aromatic hydrocarbons Aromatic monoterpenoids Branched unsaturated hydrocarbons Cyclic olefins Toluenes Aromatic homomonocyclic compound Aromatic hydrocarbon Benzenoid Bisabolane sesquiterpenoid Branched unsaturated hydrocarbon Cyclic olefin Hydrocarbon Monocyclic benzene moiety Olefin P-cymene Sesquiterpenoid Toluene Unsaturated hydrocarbon Bisabolane sesquiterpenoids Sesquiterpenoids (C15) alpha-curcumene logp 6.15 ALOGPS logs -5.31 ALOGPS solubility 9.91e-04 g/l ALOGPS logp 5.39 ChemAxon iupac 1-methyl-4-[(2R)-6-methylhept-5-en-2-yl]benzene ChemAxon average_mass 174.282 ChemAxon mono_mass 174.140850576 ChemAxon smiles C[C@@H](CCC=C)C1=CC=C(C)C=C1 ChemAxon formula C13H18 ChemAxon inchi InChI=1S/C13H18/c1-4-5-6-12(3)13-9-7-11(2)8-10-13/h4,7-10,12H,1,5-6H2,2-3H3/t12-/m0/s1 ChemAxon inchikey HAJCPKILGSUXNO-LBPRGKRZSA-N ChemAxon polar_surface_area 0 ChemAxon refractivity 69.09 ChemAxon polarizability 25.82 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 0 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 34675 Specdb::CMs 153508 Specdb::MsMs 895507 Specdb::MsMs 895508 Specdb::MsMs 895509 Specdb::MsMs 939088 Specdb::MsMs 939089 Specdb::MsMs 939090 Specdb::MsMs 2826481 Specdb::MsMs 2826482 Specdb::MsMs 2826483 Specdb::MsMs 2855710 Specdb::MsMs 2855711 Specdb::MsMs 2855712 HMDB0061838 Rosemary Type 1 specific Rosmarinus officinalis 39367 Turmeric Type 1 specific Curcuma longa 136217 1800.0 1800.0 1800.0 mg/100 g