Synonyms: alpha-Oxy-hopa;alpha-Hydroxyhomopantothenic acid;4-(2,4-Dihydroxy-3,3-dimethylbutyramido)-2-hydroxybutyric acid;4-[(2,4-dihydroxy-3,3-dimethylbutanoyl)amino]-2-hydroxybutanoic acid;Butanoic acid, 4-((2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino)-2-hydroxy-;BUTYRIC ACID, 4-(2,4-DIHYDROXY-3,3-DIMETHYLBUTYRAMIDO)-2-HYDROXY-;1977-34-0;AC1L27A0;LS-47963