Ningbo Zhengzhang Chemical Co., Ltd
Country: China (Mainland)
Business Type: Trading Company
N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamineCAS NO.: 152460-10-1
p-Nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylateCAS NO.: 74288-40-7