108-13-4
丙二酰胺
→
~97%
6944-34-9
propanedithioamide
109-77-3
丙二腈
~79%
102434-73-1
2,6-二氨基-4-苯基-4H-硫代吡喃-3,5-二甲腈
~78%
95186-68-8
Propanediamide, 2-diazo-
64-17-5
乙醇
100097-66-3
5-aminothiadiazole-4-carbothioamide