英文同义词: | D-(+)-PANTOICACID;(R)-Pantoic acid;[R,(+)]-2,4-Dihydroxy-3,3-dimethylbutyric acid;Butanoic acid, 2,4-dihydroxy-3,3-dimethyl-, (2R)-;(R)-2,4-Dihydroxy-3,3-dimethylbutyric acid;Dexpanthenol iMpurity B;(2R)-2,4-Dihydroxy-3,3-dimethylbutanoic Acid;Pantoic Acid Impurity 3 |