甲基 2-酮丁酸酯;
Butyric acid, 2-oxo-, methyl ester; Methyl 2-oxobutanoate; 2-Oxobutanoic Acid Methyl Ester; Butanoic acid,2-oxo-,methyl ester; 2-Oxobutyric acid methyl ester; METHYL 2-KETOBUTYRATE; 2-ketobutyric acid methyl ester; Methyl2-Oxobutanoate; methyl 2-oxobutyrate; Butanoic acid, 2-oxo-, methyl ester; 2-OxobutanoicAcidMethylEster; Butyric acid,2-oxo-,methyl ester; 2-Ketobutyric acid methyl ester~Methyl methylpyruvate~Methyl 2-oxobutyrate~Methylpyruvic acid methyl ester~2-Oxobutyric acid methyl ester; methyl 2-oxobutanoate
室温,干燥