1-Piperazinecarbothioic acid, 4-(2-pyridinyl)-, hydrazide

4-苄基-3-氨基硫脲

N-[(E)-pyridin-2-ylmethylideneamino]azepane-1-carbothioamide

1-吡咯烷硫代羧酸(1-(2-吡啶基)亚乙基)酰肼