154147-42-9
2-butyl-3,5-dihydro-4H-Imidazol-4-one
→
~95%
158365-99-2
2-Butyl-5-chloro-1H-imidazole
36801-39-5
N-(cyanomethyl)pentanamide
~65%
999-09-7
ETHYL PENTANIMIDATE
57246-71-6
methyl pentanimidate
110-59-8
戊腈
109-51-3
戊烷脒