1.0 2010-04-08 22:05:01 UTC 2025-11-18 22:32:03 UTC FDB001570 Pelargonidin 3-p-coumarylglucoside Pelargonidin 3-p-coumarylglucoside is a member of the class of compounds known as anthocyanidin 3-o-6-p-coumaroyl glycosides. Anthocyanidin 3-o-6-p-coumaroyl glycosides are anthocyanidin 3-O-glycosides where the carbohydrate moiety is esterified at the C6 position with a p-coumaric acid. P-coumaric acid is an organic derivative of cinnamic acid, that carries a hydroxyl group at the 4-position of the benzene ring. Pelargonidin 3-p-coumarylglucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Pelargonidin 3-p-coumarylglucoside can be found in common grape, which makes pelargonidin 3-p-coumarylglucoside a potential biomarker for the consumption of this food product. C30H27O12 579.5282 579.150251328 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium O[C@@H]1[C@@H](COC(=O)\C=C\C2=CC=C(O)C=C2)O[C@@H](OC2=C([O+]=C3C=C(O)C=C(O)C3=C2)C2=CC=C(O)C=C2)[C@H](O)[C@H]1O InChI=1S/C30H26O12/c31-17-6-1-15(2-7-17)3-10-25(35)39-14-24-26(36)27(37)28(38)30(42-24)41-23-13-20-21(34)11-19(33)12-22(20)40-29(23)16-4-8-18(32)9-5-16/h1-13,24,26-28,30,36-38H,14H2,(H3-,31,32,33,34,35)/p+1/t24-,26-,27+,28-,30-/m1/s1 VZPBBOAZFCREMQ-SHPGVJHPSA-O belongs to the class of organic compounds known as anthocyanidin 3-o-6-p-coumaroyl glycosides. These are anthocyanidin 3-O-glycosides where the carbohydrate moiety is esterified at the C6 position with a p-coumaric acid. P-coumaric acid is an organic derivative of cinnamic acid, that carries a hydroxyl group at the 4-position of the benzene ring. Anthocyanidin 3-O-6-p-coumaroyl glycosides Organic compounds Phenylpropanoids and polyketides Flavonoids Flavonoid glycosides Aromatic heteropolycyclic compounds 1-benzopyrans 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids Acetals Anthocyanidin-3-O-glycosides Anthocyanidins Carbonyl compounds Cinnamic acid esters Coumaric acid esters Coumaric acids and derivatives Enoate esters Fatty acid esters Flavonoid-3-O-glycosides Heteroaromatic compounds Hydrocarbon derivatives Monocarboxylic acids and derivatives Monosaccharides O-glycosyl compounds Organic cations Organic oxides Oxacyclic compounds Oxanes Polyols Secondary alcohols Styrenes 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid 4'-hydroxyflavonoid 5-hydroxyflavonoid 7-hydroxyflavonoid Acetal Alcohol Alpha,beta-unsaturated carboxylic ester Anthocyanidin Anthocyanidin 3-o-6-p-coumaroyl-glycoside Anthocyanidin-3-o-glycoside Anthocyanin Aromatic heteropolycyclic compound Benzenoid Benzopyran Carbonyl group Carboxylic acid derivative Carboxylic acid ester Cinnamic acid ester Cinnamic acid or derivatives Coumaric acid ester Coumaric acid or derivatives Enoate ester Fatty acid ester Fatty acyl Flavonoid-3-o-glycoside Glycosyl compound Heteroaromatic compound Hydrocarbon derivative Hydroxycinnamic acid or derivatives Hydroxyflavonoid Monocarboxylic acid or derivatives Monocyclic benzene moiety Monosaccharide O-glycosyl compound Organic cation Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Oxane Phenol Polyol Secondary alcohol Styrene Anthocyanidins Anthocyanidins and anthocyanins anthocyanidin glycoside cinnamate ester monosaccharide derivative liquid logp 2.80 ALOGPS logs -4.34 ALOGPS solubility 2.83e-02 g/l ALOGPS logp 4.09 ChemAxon pka_strongest_acidic 6.4 ChemAxon pka_strongest_basic -3.6 ChemAxon iupac 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium ChemAxon average_mass 579.5282 ChemAxon mono_mass 579.150251328 ChemAxon smiles O[C@@H]1[C@@H](COC(=O)\C=C\C2=CC=C(O)C=C2)O[C@@H](OC2=C([O+]=C3C=C(O)C=C(O)C3=C2)C2=CC=C(O)C=C2)[C@H](O)[C@H]1O ChemAxon formula C30H27O12 ChemAxon inchi InChI=1S/C30H26O12/c31-17-6-1-15(2-7-17)3-10-25(35)39-14-24-26(36)27(37)28(38)30(42-24)41-23-13-20-21(34)11-19(33)12-22(20)40-29(23)16-4-8-18(32)9-5-16/h1-13,24,26-28,30,36-38H,14H2,(H3-,31,32,33,34,35)/p+1/t24-,26-,27+,28-,30-/m1/s1 ChemAxon inchikey VZPBBOAZFCREMQ-SHPGVJHPSA-O ChemAxon polar_surface_area 199.51 ChemAxon refractivity 155.83 ChemAxon polarizability 58.43 ChemAxon rotatable_bond_count 8 ChemAxon acceptor_count 10 ChemAxon donor_count 7 ChemAxon physiological_charge 0 ChemAxon formal_charge 1 ChemAxon Specdb::MsMs 61095 Specdb::MsMs 61096 Specdb::MsMs 61097 Specdb::MsMs 117564 Specdb::MsMs 117565 Specdb::MsMs 117566 Common grape Type 1 specific Vitis vinifera 29760