2,3-二氯吡啶

吡啶并[2,3-D]嘧啶-2,4(1H,3H)-二酮

2-chloropyridine-3-carbothioamide

2-氯-3-(2-噻吩羰基)吡啶

10-(3-chlorophenyl)-6,7,8,9-tetrahydrobenzo[b][1,8]naphthyridin-5-one