Nanjing Xi Ze Biological Technology Co., Ltd
Country: China (Mainland)
Business Type: Lab/Research institutions
1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl esterCAS NO.: 3543-73-5
(2S,3R)-3-Amino-2-hydroxy-4-phenylbutyric acidCAS NO.: 59554-14-2