N5,N5,N10,N10-tetramethyl-5,10-dihydrodipyrrolo[1,2-a:1',2'-d]pyrazine-5,10-diamine

氯甲酸甲酯

N-(hydroxy-2' ethyl)amino-3 propenoate d'ethyle

1-(三异丙基硅烷)吡咯

甲基甲酰苯胺