4-氨甲基哌啶

N,N'-bis(2,4,6-trimethylbenzenesulfonyl)-1,4-butanediamine

N-叔丁氧羰基-1,4-丁二胺

(1R)-1-(1H-benzimidazol-2-yl)-2-methylpropan-1-amine,hydrochloride

精胺