CAS號:1370725-06-6
英文名:ethyl 5-bromo-2-chloropyrimidine-4-carboxylate
中文名:ethyl 5-bromo-2-chloropyrimidine-4-carboxylate
快速溝通
ethyl 5-bromo-2-chloropyrimidine-4-carboxylate
快速溝通
ethyl 5-bromo-2-chloropyrimidine-4-carboxylate