1.0 2010-04-08 22:05:01 UTC 2025-11-18 22:32:09 UTC FDB001593 Malvidin 3-(6''-p-coumarylglucoside) Malvidin 3-(6''-p-coumarylglucoside) is a member of the class of compounds known as flavonoid 3-o-p-coumaroyl glycosides. Flavonoid 3-o-p-coumaroyl glycosides are flavonoid 3-O-glycosides where the carbohydrate moiety is esterified 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. Malvidin 3-(6''-p-coumarylglucoside) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Malvidin 3-(6''-p-coumarylglucoside) can be synthesized from cis-4-coumaric acid. Malvidin 3-(6''-p-coumarylglucoside) can also be synthesized into malvidin. Malvidin 3-(6''-p-coumarylglucoside) can be found in common grape and grape, which makes malvidin 3-(6''-p-coumarylglucoside) a potential biomarker for the consumption of these food products. Malvidin 3-(6''-p-coumarylglucoside) may be a unique S.cerevisiae (yeast) metabolite. C32H31O14 639.5801 639.1713807 5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-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-hydroxy-3,5-dimethoxyphenyl)-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 156577-22-9 COC1=CC(=CC(OC)=C1O)C1=[O+]C2=C(C=C1O[C@@H]1O[C@H](COC(=O)\C=C\C3=CC=C(O)C=C3)[C@@H](O)[C@H](O)[C@H]1O)C(O)=CC(O)=C2 InChI=1S/C32H30O14/c1-41-22-9-16(10-23(42-2)27(22)37)31-24(13-19-20(35)11-18(34)12-21(19)44-31)45-32-30(40)29(39)28(38)25(46-32)14-43-26(36)8-5-15-3-6-17(33)7-4-15/h3-13,25,28-30,32,38-40H,14H2,1-2H3,(H3-,33,34,35,36,37)/p+1/t25-,28-,29+,30-,32-/m1/s1 HXQOVGDXCHFLOP-KWNZYCHBSA-O belongs to the class of organic compounds known as flavonoid 3-o-p-coumaroyl glycosides. These are flavonoid 3-O-glycosides where the carbohydrate moiety is esterified 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. Flavonoid 3-O-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 3'-O-methylated flavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids Acetals Alkyl aryl ethers Anisoles Anthocyanidin-3-O-glycosides Anthocyanidins Carbonyl compounds Cinnamic acid esters Coumaric acid esters Coumaric acids and derivatives Dimethoxybenzenes Enoate esters Fatty acid esters Flavonoid-3-O-glycosides Heteroaromatic compounds Hydrocarbon derivatives Methoxyphenols Monocarboxylic acids and derivatives Monosaccharides O-glycosyl compounds Organic cations Organic oxides Oxacyclic compounds Oxanes Phenoxy compounds Polyols Secondary alcohols Styrenes 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid 3p-methoxyflavonoid-skeleton 4'-hydroxyflavonoid 5-hydroxyflavonoid 7-hydroxyflavonoid Acetal Alcohol Alkyl aryl ether Alpha,beta-unsaturated carboxylic ester Anisole Anthocyanidin 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 Dimethoxybenzene Enoate ester Ether Fatty acid ester Fatty acyl Flavonoid 3-o-6-p-coumaroyl-glycoside Flavonoid-3-o-glycoside Glycosyl compound Heteroaromatic compound Hydrocarbon derivative Hydroxycinnamic acid or derivatives Hydroxyflavonoid M-dimethoxybenzene Methoxybenzene Methoxyphenol 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 Phenol ether Phenoxy compound Polyol Secondary alcohol Styrene anthocyanin cation aromatic ether beta-D-glucoside cinnamate ester polyphenol logp 3.41 ALOGPS logs -4.35 ALOGPS solubility 3.04e-02 g/l ALOGPS logp 3.58 ChemAxon pka_strongest_acidic 6.38 ChemAxon pka_strongest_basic -3.6 ChemAxon iupac 5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-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 639.5801 ChemAxon mono_mass 639.1713807 ChemAxon smiles COC1=CC(=CC(OC)=C1O)C1=[O+]C2=C(C=C1O[C@@H]1O[C@H](COC(=O)\C=C\C3=CC=C(O)C=C3)[C@@H](O)[C@H](O)[C@H]1O)C(O)=CC(O)=C2 ChemAxon formula C32H31O14 ChemAxon inchi InChI=1S/C32H30O14/c1-41-22-9-16(10-23(42-2)27(22)37)31-24(13-19-20(35)11-18(34)12-21(19)44-31)45-32-30(40)29(39)28(38)25(46-32)14-43-26(36)8-5-15-3-6-17(33)7-4-15/h3-13,25,28-30,32,38-40H,14H2,1-2H3,(H3-,33,34,35,36,37)/p+1/t25-,28-,29+,30-,32-/m1/s1 ChemAxon inchikey HXQOVGDXCHFLOP-KWNZYCHBSA-O ChemAxon polar_surface_area 217.97 ChemAxon refractivity 168.75 ChemAxon polarizability 64.11 ChemAxon rotatable_bond_count 10 ChemAxon acceptor_count 12 ChemAxon donor_count 7 ChemAxon physiological_charge 0 ChemAxon formal_charge 1 ChemAxon Specdb::MsMs 98505 Specdb::MsMs 98506 Specdb::MsMs 98507 Specdb::MsMs 163443 Specdb::MsMs 163444 Specdb::MsMs 163445 Specdb::NmrOneD 246908 Specdb::NmrOneD 246909 Specdb::NmrOneD 246910 Specdb::NmrOneD 246911 Specdb::NmrOneD 246912 Specdb::NmrOneD 246913 Specdb::NmrOneD 246914 Specdb::NmrOneD 246915 Specdb::NmrOneD 246916 Specdb::NmrOneD 246917 Specdb::NmrOneD 246918 Specdb::NmrOneD 246919 Specdb::NmrOneD 246920 Specdb::NmrOneD 246921 Specdb::NmrOneD 246922 Specdb::NmrOneD 246923 Specdb::NmrOneD 246924 Specdb::NmrOneD 246925 Specdb::NmrOneD 246926 Specdb::NmrOneD 246927 Common grape Type 1 specific Vitis vinifera 29760 Grape Type 1 specific Vitis 3603