1.0 2011-05-18 17:38:22 UTC 2025-11-19 02:40:02 UTC FDB021843 Pelargonidin 3-O-[b-D-Xylopyranosyl-(1->2)-a-D-glucopyranoside] Pelargonidin 3-o-[b-d-xylopyranosyl-(1->2)-a-d-glucopyranoside] is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Pelargonidin 3-o-[b-d-xylopyranosyl-(1->2)-a-d-glucopyranoside] can be found in a number of food items such as redcurrant, black chokeberry, blackcurrant, and black elderberry, which makes pelargonidin 3-o-[b-d-xylopyranosyl-(1->2)-a-d-glucopyranoside] a potential biomarker for the consumption of these food products. 3,4',5,7-Tetrahydroxyflavylium(1+), 8CI; 3-O-[b-D-Xylopyranosyl-(1->2)-a-D-glucopyranoside] Pelargonidin 3-O-sambubioside Pelargonidin 3-sambubioside C26H29O14 565.5001 565.155730636 3-{[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)-1lambda4-chromen-1-ylium 3-{[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)-1lambda4-chromen-1-ylium 34425-23-5 [H][C@@]1(O)CO[C@@]([H])(O[C@@]2([H])[C@@]([H])(OC3=CC4=C(C=C(O)C=C4O)[O+]=C3C3=CC=C(O)C=C3)O[C@]([H])(CO)[C@@]([H])(O)[C@]2([H])O)[C@]([H])(O)[C@@]1([H])O InChI=1S/C26H28O14/c27-8-18-20(33)21(34)24(40-25-22(35)19(32)15(31)9-36-25)26(39-18)38-17-7-13-14(30)5-12(29)6-16(13)37-23(17)10-1-3-11(28)4-2-10/h1-7,15,18-22,24-27,31-35H,8-9H2,(H2-,28,29,30)/p+1/t15-,18-,19+,20-,21+,22-,24-,25+,26+/m1/s1 NKUOSFBSKVBOJC-QWKGNVRPSA-O belongs to the class of organic compounds known as phenolic glycosides. These are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. Phenolic glycosides Organic compounds Organic oxygen compounds Organooxygen compounds Carbohydrates and carbohydrate conjugates Aromatic heteromonocyclic compounds 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Acetals Benzoic acids Benzoyl derivatives Carboxylic acids Hexoses Hydrocarbon derivatives Hydroxybenzoic acid derivatives Monocarboxylic acids and derivatives O-glycosyl compounds Organic oxides Oxacyclic compounds Oxanes Phenol ethers Phenoxy compounds Polyols Primary alcohols Secondary alcohols Sugar acids and derivatives 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid Acetal Alcohol Aromatic heteromonocyclic compound Benzenoid Benzoic acid Benzoic acid or derivatives Benzoyl Carboxylic acid Carboxylic acid derivative Hexose monosaccharide Hydrocarbon derivative Hydroxybenzoic acid Monocarboxylic acid or derivatives Monocyclic benzene moiety Monosaccharide O-glycosyl compound Organic oxide Organoheterocyclic compound Oxacycle Oxane Phenol Phenol ether Phenolic glycoside Phenoxy compound Polyol Primary alcohol Secondary alcohol Sugar acid logp 0.39 ALOGPS logs -2.81 ALOGPS solubility 9.32e-01 g/l ALOGPS logp -0.77 ChemAxon pka_strongest_acidic 6.4 ChemAxon pka_strongest_basic -3.5 ChemAxon iupac 3-{[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)-1lambda4-chromen-1-ylium ChemAxon average_mass 565.5001 ChemAxon mono_mass 565.155730636 ChemAxon smiles [H][C@@]1(O)CO[C@@]([H])(O[C@@]2([H])[C@@]([H])(OC3=CC4=C(C=C(O)C=C4O)[O+]=C3C3=CC=C(O)C=C3)O[C@]([H])(CO)[C@@]([H])(O)[C@]2([H])O)[C@]([H])(O)[C@@]1([H])O ChemAxon formula C26H29O14 ChemAxon inchi InChI=1S/C26H28O14/c27-8-18-20(33)21(34)24(40-25-22(35)19(32)15(31)9-36-25)26(39-18)38-17-7-13-14(30)5-12(29)6-16(13)37-23(17)10-1-3-11(28)4-2-10/h1-7,15,18-22,24-27,31-35H,8-9H2,(H2-,28,29,30)/p+1/t15-,18-,19+,20-,21+,22-,24-,25+,26+/m1/s1 ChemAxon inchikey NKUOSFBSKVBOJC-QWKGNVRPSA-O ChemAxon polar_surface_area 232.13 ChemAxon refractivity 140.73 ChemAxon polarizability 54.31 ChemAxon rotatable_bond_count 6 ChemAxon acceptor_count 14 ChemAxon donor_count 9 ChemAxon physiological_charge 0 ChemAxon formal_charge 1 ChemAxon Specdb::MsMs 1276702 Specdb::MsMs 1276703 Specdb::MsMs 1276704 Black chokeberry Type 1 specific Photinia melanocarpa 661339 0.0 0.0 0.0 mg/100 g Black elderberry Type 1 specific Sambucus nigra 4202 0.0 0.0 0.0 mg/100 g Blackcurrant Type 1 specific Ribes nigrum 78511 0.0 0.0 0.0 mg/100 g Gooseberry Type 1 specific Ribes uva-crispa 135518 0.0 0.0 0.0 mg/100 g Redcurrant Type 1 specific Ribes rubrum 175228 0.0 0.0 0.0 mg/100 g