1.0 2010-04-08 22:04:50 UTC 2025-11-18 22:28:08 UTC FDB001110 D-Tartaric acid Found combined as Chicoric acid Unnatural tartaric acid isomer . D-Tartaric acid is found in loquat. (-)-(s,s)-tartaric acid (-)-d-tartaric acid (2S,3S)-(-)-tartaric acid (2S,3S)-2,3-dihydroxybutanedioic acid (s,s)-(-)-tartaric acid D-(-)-tartaric acid D-Tartaric acid D-Threaric acid Tartaric acid; D-form C4H6O6 150.0868 150.016437924 (2S,3S)-2,3-dihydroxybutanedioic acid D-tartaric acid 147-71-7 O[C@@H]([C@H](O)C(O)=O)C(O)=O InChI=1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1 FEWJPZIEWOKRBE-LWMBPPNESA-N belongs to the class of organic compounds known as sugar acids and derivatives. Sugar acids and derivatives are compounds containing a saccharide unit which bears a carboxylic acid group. Sugar acids and derivatives Organic compounds Organic oxygen compounds Organooxygen compounds Carbohydrates and carbohydrate conjugates Aliphatic acyclic compounds 1,2-diols Alpha hydroxy acids and derivatives Beta hydroxy acids and derivatives Carbonyl compounds Carboxylic acids Dicarboxylic acids and derivatives Fatty acids and conjugates Hydrocarbon derivatives Monosaccharides Organic oxides Secondary alcohols Short-chain hydroxy acids and derivatives 1,2-diol Alcohol Aliphatic acyclic compound Alpha-hydroxy acid Beta-hydroxy acid Carbonyl group Carboxylic acid Carboxylic acid derivative Dicarboxylic acid or derivatives Fatty acid Hydrocarbon derivative Hydroxy acid Monosaccharide Organic oxide Secondary alcohol Short-chain hydroxy acid Sugar acid tartaric acid logp -1.27 ALOGPS logs 0.03 ALOGPS solubility 1.61e+02 g/l ALOGPS melting_point Mp 169-170° logp -1.8 ChemAxon pka_strongest_acidic 2.72 ChemAxon pka_strongest_basic -4.3 ChemAxon iupac (2S,3S)-2,3-dihydroxybutanedioic acid ChemAxon average_mass 150.0868 ChemAxon mono_mass 150.016437924 ChemAxon smiles O[C@@H]([C@H](O)C(O)=O)C(O)=O ChemAxon formula C4H6O6 ChemAxon inchi InChI=1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1 ChemAxon inchikey FEWJPZIEWOKRBE-LWMBPPNESA-N ChemAxon polar_surface_area 115.06 ChemAxon refractivity 26.21 ChemAxon polarizability 11.61 ChemAxon rotatable_bond_count 3 ChemAxon acceptor_count 6 ChemAxon donor_count 4 ChemAxon physiological_charge -2 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 12523 Specdb::CMs 41607 Specdb::CMs 171668 Specdb::MsIr 3764 Specdb::MsIr 3765 Specdb::MsIr 3766 Specdb::MsMs 42630 Specdb::MsMs 42631 Specdb::MsMs 42632 Specdb::MsMs 130146 Specdb::MsMs 130147 Specdb::MsMs 130148 Specdb::MsMs 439261 Specdb::MsMs 2231075 Specdb::MsMs 2233108 Specdb::MsMs 2233505 Specdb::MsMs 2235449 Specdb::MsMs 2818962 Specdb::MsMs 2818963 Specdb::MsMs 2818964 Specdb::MsMs 2890420 Specdb::MsMs 2890421 Specdb::MsMs 2890422 Specdb::NmrOneD 159730 Specdb::NmrOneD 159731 Specdb::NmrOneD 159732 Specdb::NmrOneD 159733 Specdb::NmrOneD 159734 Specdb::NmrOneD 159735 Specdb::NmrOneD 159736 Specdb::NmrOneD 159737 Specdb::NmrOneD 159738 Specdb::NmrOneD 159739 Specdb::NmrOneD 159740 Specdb::NmrOneD 159741 Specdb::NmrOneD 159742 Specdb::NmrOneD 159743 Specdb::NmrOneD 159744 Specdb::NmrOneD 159745 Specdb::NmrOneD 159746 Specdb::NmrOneD 159747 Specdb::NmrOneD 159748 Specdb::NmrOneD 159749 HMDB29878 15672 TAR #<Reference:0x000055ce328efef8> Loquat Type 1 specific Eriobotrya japonica 32224 V-type proton ATPase subunit C 1 P21283 ATP6V1C1