5-Quinolinecarboxaldehyde, 8-hydroxy-, 2-quinolylhydrazide 5-Quinolinecarboxaldehyde, 8-hydroxy-, 2-quinolylhydrazone 5659-09-6 8-Hydroxy-5-quinolinecarboxaldehyde 2-quinolylhydrazide NSC89532 WLN: T66 BNJ CMNU1- GT66 BNTJ JQ