(2R,3R)-2,3-dihydroxysuccinic acid; L-(+)-Tartaric acid; L(+)-Tartaric acid; (2R,3R)-2,3-dihydroxysuccinic acid; (+)-Tartaric acid; (+)-L-Tartaric acid; (R,R)-Tartaric acid; (2R,3R)-2,3-dihydroxybutanedioic acid; L-threaric acid; Dextrotartaric acid; Acidum tartaricum