CAS號:400877-53-4
英文名:ethyl 4-bromo-1-methylpyrazole-3-carboxylate
中文名:ethyl 4-bromo-1-methylpyrazole-3-carboxylate
ethyl 4-bromo-1-methylpyrazole-3-carboxylate
ethyl 4-bromo-1-methylpyrazole-3-carboxylate
ethyl 4-bromo-1-methylpyrazole-3-carboxylate
ethyl 4-bromo-1-methylpyrazole-3-carboxylate