1.0 2010-04-08 22:13:01 UTC 2025-11-19 01:53:24 UTC FDB017321 Petunidin 3-(6''-p-coumarylglucoside) 5-glucoside Isolated from grapes. Petunidin 3-(6''-p-coumarylglucoside) 5-glucoside is found in fruits and muscadine grape. Petunidin 3-(6''-p-coumarylglucoside) 5-glucoside Petunidin 3-(6''-p-coumarylglucoside)-5-glucoside C37H39O19 787.6942 787.208554066 2-(3,4-dihydroxy-5-methoxyphenyl)-7-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium 2-(3,4-dihydroxy-5-methoxyphenyl)-7-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium 51939-66-3 COC1=CC(=CC(O)=C1O)C1=C(OC2OC(COC(=O)\C=C\C3=CC=C(O)C=C3)C(O)C(O)C2O)C=C2C(OC3OC(CO)C(O)C(O)C3O)=CC(O)=CC2=[O+]1 InChI=1S/C37H38O19/c1-50-23-9-16(8-20(41)28(23)43)35-24(12-19-21(52-35)10-18(40)11-22(19)53-36-33(48)31(46)29(44)25(13-38)55-36)54-37-34(49)32(47)30(45)26(56-37)14-51-27(42)7-4-15-2-5-17(39)6-3-15/h2-12,25-26,29-34,36-38,44-49H,13-14H2,1H3,(H3-,39,40,41,42,43)/p+1 ZGMRIMVMTYZQLM-UHFFFAOYSA-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 3'-hydroxyflavonoids 4'-hydroxyflavonoids 7-hydroxyflavonoids Acetals Alkyl aryl ethers Anisoles Anthocyanidin-3-O-glycosides Anthocyanidin-5-O-glycosides Anthocyanidins Carbonyl compounds Catechols Cinnamic acid esters Coumaric acid esters Coumaric acids and derivatives Enoate esters Fatty acid esters Flavonoid-3-O-glycosides Heteroaromatic compounds Hydrocarbon derivatives Methoxybenzenes Methoxyphenols Monocarboxylic acids and derivatives Monosaccharides O-glycosyl compounds Organic cations Organic oxides Oxacyclic compounds Oxanes Phenolic glycosides Phenoxy compounds Polyols Primary alcohols Secondary alcohols Styrenes 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid 3'-hydroxyflavonoid 3p-methoxyflavonoid-skeleton 4'-hydroxyflavonoid 7-hydroxyflavonoid Acetal Alcohol Alkyl aryl ether Alpha,beta-unsaturated carboxylic ester Anisole Anthocyanidin Anthocyanidin-3-o-glycoside Anthocyanidin-5-o-glycoside Anthocyanin Aromatic heteropolycyclic compound Benzenoid Benzopyran Carbonyl group Carboxylic acid derivative Carboxylic acid ester Catechol Cinnamic acid ester Cinnamic acid or derivatives Coumaric acid ester Coumaric acid or derivatives 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 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 Phenolic glycoside Phenoxy compound Polyol Primary alcohol Secondary alcohol Styrene logp 1.82 ALOGPS logs -3.60 ALOGPS solubility 2.08e-01 g/l ALOGPS logp 0.88 ChemAxon pka_strongest_acidic 6.66 ChemAxon pka_strongest_basic -3.7 ChemAxon iupac 2-(3,4-dihydroxy-5-methoxyphenyl)-7-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[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 787.6942 ChemAxon mono_mass 787.208554066 ChemAxon smiles COC1=CC(=CC(O)=C1O)C1=C(OC2OC(COC(=O)\C=C\C3=CC=C(O)C=C3)C(O)C(O)C2O)C=C2C(OC3OC(CO)C(O)C(O)C3O)=CC(O)=CC2=[O+]1 ChemAxon formula C37H39O19 ChemAxon inchi InChI=1S/C37H38O19/c1-50-23-9-16(8-20(41)28(23)43)35-24(12-19-21(52-35)10-18(40)11-22(19)53-36-33(48)31(46)29(44)25(13-38)55-36)54-37-34(49)32(47)30(45)26(56-37)14-51-27(42)7-4-15-2-5-17(39)6-3-15/h2-12,25-26,29-34,36-38,44-49H,13-14H2,1H3,(H3-,39,40,41,42,43)/p+1 ChemAxon inchikey ZGMRIMVMTYZQLM-UHFFFAOYSA-O ChemAxon polar_surface_area 308.12 ChemAxon refractivity 196.41 ChemAxon polarizability 75.19 ChemAxon rotatable_bond_count 12 ChemAxon acceptor_count 17 ChemAxon donor_count 11 ChemAxon physiological_charge 0 ChemAxon formal_charge 1 ChemAxon Specdb::MsMs 78312 Specdb::MsMs 78313 Specdb::MsMs 78314 Specdb::MsMs 138636 Specdb::MsMs 138637 Specdb::MsMs 138638 Specdb::MsMs 3082230 Specdb::MsMs 3082231 Specdb::MsMs 3082232 Specdb::CMs 786519 Specdb::CMs 786520 Specdb::CMs 786521 Specdb::CMs 786522 Specdb::CMs 786523 Specdb::CMs 786524 Specdb::CMs 786525 Specdb::CMs 786526 Specdb::CMs 786527 Specdb::CMs 786528 Specdb::CMs 786529 HMDB38100 #<Reference:0x000055ce2d9873e8> Fruits Unknown generic Muscadine grape Type 1 specific Vitis rotundifolia 103349