英文别名3-METHYL-2-OXOBUTANOIC ACID, SODIUM SALT; Sodium 3-Methyl-2-oxobutyrate; sodium dimethyl pyruvate; 2-Keto-3-methylbutyric acid sodium salt; 3-methyl-2-oxobutanoate; SODIUM ALPHA-KETOISOVALERATE; Butanoic acid, 3-methyl-2-oxo-, sodium salt (1:1); sodium,3-methyl-2-oxobutanoate; Butanoic acid, 3-methyl-2-oxo-, sodium salt 
