1,1'-(2,2-Dimethylpropane-1,1-diyl)bis(4-ethoxybenzene)
CAS No. 27955-87-9
1,1'-(2,2-Dimethylpropane-1,1-diyl)bis(4-ethoxybenzene); benzene, 1,1'-(2,2-dimethylpropylidene)bis[4-ethoxy-
ButoxycainHCl 2350-32-5
4-(甲基氨基)-环己酮盐酸盐
1-(4-硝基苯基)-4-哌啶酮