1-(2-甲基苯基)-2-苯乙酮

N-[(1E)-1-丙烯-1-基]苯甲酰胺

甲基碘

2-methyl-N-[(1-oxidopyridin-1-ium-4-yl)methyl]benzamide

2-hydrazino-7-methyl-cycloheptatrienone