CAS號:752135-41-4
英文名:7-chloro-3-methyl-1-benzothiophene-2-carboxylic acid
中文名:7-chloro-3-methyl-1-benzothiophene-2-carboxylic acid
7-chloro-3-methyl-1-benzothiophene-2-carboxylic acid
快速溝通
7-chloro-3-methyl-1-benzothiophene-2-carboxylic acid