CAS NO:350989-56-9; 2-amino-5-(4-chloro-phenylcarbamoyl)-4-methyl-thiophene-3-carboxylic acid ethyl ester

CAS:

350989-56-9

英文名称:

2-amino-5-(4-chloro-phenylcarbamoyl)-4-methyl-thiophene-3-carboxylic acid ethyl ester