149-17-7 4-22-00-00598 (Beilstein Handbook Reference) 4-Pyridinecarboxylic acid, ((4-hydroxy-3-methoxyphenyl)methylene)hydrazide 4-Pyridinecarboxylic acid, ((4-hydroxy-3-methoxyphenyl)methylene)hydrazide (9CI) BRN 0234808 Ftivazid Ftivazida [INN-Spanish] Ftivazide Ftivazide [INN] Ftivazidum [INN-Latin] ISONICOTINIC ACID, VANILLYLIDENEHYDRAZIDE Isonicotinic acid vanillylidenehydrazide NSC 31725 Phthivazid Phthivazide Phthivazidum Phtivazid Phtivazide Vancide Vanicid Vanillaberon Vanizide