Synonyms: Butyricacid, 2-amino-2,3-dimethyl-, DL- (6CI);DL-Isovaline, 3-methyl-;Isovaline,3-methyl- (9CI);Valine, 2-methyl-, DL- (8CI);192: PN: WO2004005478 PAGE: 66claimed protein;2-Amino-2,3-dimethylbutanoic acid;2-Amino-2,3-dimethylbutyricacid;DL-2-Methylvaline;DL-a-Methylvaline;NSC 23276;a-Methyl-DL-valine;