4-Pyridinamine, 2-bromo-N,N-dimethyl-6-[3-(trifluoromethyl)phenoxy]-
CAS No. 192447-54-4
4458-32-6 4458-32-6
3-(4-甲酰基苯基)丙酸乙酯
&acirc 4454-19-7
1-溴-3-(1,1-二氟乙基)苯