1.0 2010-04-08 22:15:01 UTC 2019-11-26 03:18:55 UTC FDB020425 Piperochromanoic acid Constituent of the leaves of Piper auritum (Veracruz pepper). Piperochromanoic acid is found in herbs and spices. 2-(4,8-Dimethyl-3,7-nonadienyl)-3,4-dihydro-8-hydroxy-3-methylene-2H-1-benzopyran-6-carboxylic acid, 9CI C22H28O4 356.4553 356.198759384 2-[(3Z)-4,8-dimethylnona-3,7-dien-1-yl]-8-hydroxy-3-methylidene-3,4-dihydro-2H-1-benzopyran-6-carboxylic acid 2-[(3Z)-4,8-dimethylnona-3,7-dien-1-yl]-8-hydroxy-3-methylidene-2,4-dihydro-1-benzopyran-6-carboxylic acid 110979-03-8 CC(C)=CCC\C(C)=C/CCC1OC2=C(O)C=C(C=C2CC1=C)C(O)=O InChI=1S/C22H28O4/c1-14(2)7-5-8-15(3)9-6-10-20-16(4)11-17-12-18(22(24)25)13-19(23)21(17)26-20/h7,9,12-13,20,23H,4-6,8,10-11H2,1-3H3,(H,24,25)/b15-9- XBOKPWYVDNVFMX-DHDCSXOGSA-N belongs to the class of organic compounds known as bicyclic monoterpenoids. These are monoterpenoids containing exactly 2 rings, which are fused to each other. Bicyclic monoterpenoids Organic compounds Lipids and lipid-like molecules Prenol lipids Monoterpenoids Aromatic heteropolycyclic compounds 1-benzopyrans 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Alkyl aryl ethers Aromatic monoterpenoids Carboxylic acids Hydrocarbon derivatives Hydroxybenzoic acid derivatives Monocarboxylic acids and derivatives Organic oxides Oxacyclic compounds 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid Alkyl aryl ether Aromatic heteropolycyclic compound Aromatic monoterpenoid Benzenoid Benzopyran Bicyclic monoterpenoid Carboxylic acid Carboxylic acid derivative Chromane Ether Hydrocarbon derivative Hydroxybenzoic acid Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle logp 4.85 ALOGPS logs -4.56 ALOGPS solubility 9.93e-03 g/l ALOGPS logp 5.56 ChemAxon pka_strongest_acidic 4.1 ChemAxon pka_strongest_basic -5 ChemAxon iupac 2-[(3Z)-4,8-dimethylnona-3,7-dien-1-yl]-8-hydroxy-3-methylidene-3,4-dihydro-2H-1-benzopyran-6-carboxylic acid ChemAxon average_mass 356.4553 ChemAxon mono_mass 356.198759384 ChemAxon smiles CC(C)=CCC\C(C)=C/CCC1OC2=C(O)C=C(C=C2CC1=C)C(O)=O ChemAxon formula C22H28O4 ChemAxon inchi InChI=1S/C22H28O4/c1-14(2)7-5-8-15(3)9-6-10-20-16(4)11-17-12-18(22(24)25)13-19(23)21(17)26-20/h7,9,12-13,20,23H,4-6,8,10-11H2,1-3H3,(H,24,25)/b15-9- ChemAxon inchikey XBOKPWYVDNVFMX-DHDCSXOGSA-N ChemAxon polar_surface_area 66.76 ChemAxon refractivity 105.79 ChemAxon polarizability 40.84 ChemAxon rotatable_bond_count 7 ChemAxon acceptor_count 4 ChemAxon donor_count 2 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 302008 Specdb::MsMs 302009 Specdb::MsMs 302010 Specdb::MsMs 344629 Specdb::MsMs 344630 Specdb::MsMs 344631 Specdb::MsMs 2394025 Specdb::MsMs 2394026 Specdb::MsMs 2394027 Specdb::MsMs 2571191 Specdb::MsMs 2571192 Specdb::MsMs 2571193 Specdb::CMs 16264 Specdb::CMs 46875 Specdb::CMs 160429 HMDB40634 #<Reference:0x000055ce334e7d50> Herbs and Spices Unknown generic