628-20-6
4-氯丁腈
→
872-34-4
3,4-二氢-2H-吡咯-5-氨基
3251-08-9
4-aminobutanamide
1852-17-1
丙烯脲
108561-96-2
2,3,6,7,8,9-hexahydropyrrolo[1,2-a]quinazolin-5(1H)-one
88491-50-3
2,3,5,6,7,8-hexahydro-1H-pyrrolo[2,1-b]quinazolin-9-one