3-(4-溴苯基)-1,2-丙烷二醇

N,N'-(对亚苯基)二甲苯胺

3-(4-bromophenyl)-2,5-dihydrothiophene 1,1-dioxide

methyl 4-(2,2,2-trifluoroacetyl)benzoate

4-溴-2,6-二硝基苯胺