四甲基碘化铵

三苯基磷

三甲胺

diethyl N-2,5-cyclohexadienylhydrazino-N,N-dicarboxylate

4,7-Dimethyl-15-oxo-5,6-diphenyl-11,12-diazapentacyclo[8.2.2.14,7.02,9.03,8]pentadeca-5,13-dien-11,12-dicarbonsaeure-diethylester