151733-96-9 Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate
BD01105187151733-96-995%
登录 1g
141573-95-7 Ethyl 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate
BD247457141573-95-797%
登录 1g
851725-98-9 Ethyl 5-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate
BD562196851725-98-997%
登录 1g
1998216-36-6 Ethyl 1-(difluoromethyl)-5-methyl-1H-pyrazole-3-carboxylate
BD6279231998216-36-697%
登录 250mg
2232877-36-8 tert-Butyl 4-(difluoromethyl)-1H-pyrazole-1-carboxylate
BD007582482232877-36-895%
登录 250mg
1