41980-32-9
5-[3-(2,5-dioxoimidazolidin-4-yl)propyl]imidazolidine-2,4-dione
→
~69%
922-54-3
(6R,2S)-二氨基庚二酸
41980-31-8
哌啶-2,6-二甲腈
89985-90-0
2,6-bis(benzhydrylideneamino)heptanedinitrile