英文同义词
3-NITRO-ALPHA,ALPHA-DIFLUOROANISOLE;3-(DIFLUOROMETHOXY)NITROBENZENE;3-(Difluoromethoxy)nitrobenzene98%;3-Nitro-1-(difluoromethoxy)benzene;BUTTPARK 45\10-47;1-difluoromethoxy-3-nitrobenzene;alpha,alpha-Difluoro-3-nitroanisole, Difluoromethyl 3-nitrophenyl ether;Benzene, 1-(difluoromethoxy)-3-nitro-