1.0 2010-04-08 22:06:39 UTC 2025-11-18 22:58:59 UTC FDB005359 Aldobionic acid Aldobionic acid, also known as beta-D-glca-(1->6)-beta-D-gal or glcab1-6galb, is a member of the class of compounds known as O-glucuronides. O-glucuronides are glucuronides in which the aglycone is linked to the carbohydrate unit through an O-glycosidic bond. Aldobionic acid is soluble (in water) and a weakly acidic compound (based on its pKa). Aldobionic acid can be found in quince, which makes aldobionic acid a potential biomarker for the consumption of this food product. C12H20O12 356.28 356.095476104 (2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-{[(2R,3R,4S,5R,6R)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy}oxane-2-carboxylic acid (2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-{[(2R,3R,4S,5R,6R)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy}oxane-2-carboxylic acid O[C@@H]1O[C@H](CO[C@@H]2O[C@@H]([C@@H](O)[C@H](O)[C@H]2O)C(O)=O)[C@H](O)[C@H](O)[C@H]1O InChI=1S/C12H20O12/c13-3-2(23-11(21)7(17)4(3)14)1-22-12-8(18)5(15)6(16)9(24-12)10(19)20/h2-9,11-18,21H,1H2,(H,19,20)/t2-,3+,4+,5+,6+,7-,8-,9+,11-,12-/m1/s1 YOOPHLDCWPOWDX-QCICJENWSA-N belongs to the class of organic compounds known as o-glucuronides. These are glucuronides in which the aglycone is linked to the carbohydrate unit through an O-glycosidic bond. O-glucuronides Organic compounds Organic oxygen compounds Organooxygen compounds Carbohydrates and carbohydrate conjugates Aliphatic heteromonocyclic compounds Acetals Beta hydroxy acids and derivatives Carbonyl compounds Carboxylic acids Disaccharides Hemiacetals Hydrocarbon derivatives Monocarboxylic acids and derivatives O-glycosyl compounds Organic oxides Oxacyclic compounds Oxanes Polyols Pyrans Secondary alcohols 1-o-glucuronide Acetal Alcohol Aliphatic heteromonocyclic compound Beta-hydroxy acid Carbonyl group Carboxylic acid Carboxylic acid derivative Disaccharide Glycosyl compound Hemiacetal Hydrocarbon derivative Hydroxy acid Monocarboxylic acid or derivatives O-glucuronide O-glycosyl compound Organic oxide Organoheterocyclic compound Oxacycle Oxane Polyol Pyran Secondary alcohol glycosylgalactose logp -2.78 ALOGPS logs -0.15 ALOGPS solubility 2.50e+02 g/l ALOGPS logp -4.4 ChemAxon pka_strongest_acidic 3.13 ChemAxon pka_strongest_basic -3.7 ChemAxon iupac (2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-{[(2R,3R,4S,5R,6R)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy}oxane-2-carboxylic acid ChemAxon average_mass 356.28 ChemAxon mono_mass 356.095476104 ChemAxon smiles O[C@@H]1O[C@H](CO[C@@H]2O[C@@H]([C@@H](O)[C@H](O)[C@H]2O)C(O)=O)[C@H](O)[C@H](O)[C@H]1O ChemAxon formula C12H20O12 ChemAxon inchi InChI=1S/C12H20O12/c13-3-2(23-11(21)7(17)4(3)14)1-22-12-8(18)5(15)6(16)9(24-12)10(19)20/h2-9,11-18,21H,1H2,(H,19,20)/t2-,3+,4+,5+,6+,7-,8-,9+,11-,12-/m1/s1 ChemAxon inchikey YOOPHLDCWPOWDX-QCICJENWSA-N ChemAxon polar_surface_area 206.6 ChemAxon refractivity 68.2 ChemAxon polarizability 30.98 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 12 ChemAxon donor_count 8 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 87195 Specdb::MsMs 87196 Specdb::MsMs 87197 Specdb::MsMs 149646 Specdb::MsMs 149647 Specdb::MsMs 149648 Specdb::MsMs 3601706 Specdb::MsMs 3601707 Specdb::MsMs 3601708 Specdb::MsMs 3601709 Specdb::MsMs 3601710 Specdb::MsMs 3601711 Quince Type 1 specific Cydonia oblonga 36610