2-氯-3-苯基吡啶

2-氯-3-肼基吡啶

(9CI)-1-乙酰基-1,2,3,4-四氢-4-甲基吡啶并[2,3-b]吡嗪

1-(5-methyl-3,4-dihydro-2H-pyrido[2,3-b][1,4]diazepin-1-yl)ethanone

2,2'-Bipyridine-3,3'-diamine