1-Isonicotinoyl-2-salicylidenehydrazine 4-Pyridinecarboxylic acid, [(2-hydroxyphenyl)methylene]hydrazide 495-84-1 INSH Isonicotinic acid, (o-hydroxybenzylidene)hydrazide Isonicotinic acid, salicylidenehydrazide N'-o-Hydroxybenzylidenepyridine-4-carboxyhydrazide N-Isonicotinoyl-N'-(salicylidene)hydrazine NSC33760 Neobicina Salicilica Nilazid Nupa-Sal Nupasal Nupasal-213 Phthisosan Pyridine carboxylic acid salicylalhydrazide SAH Salicylaldehyde 4-pyridinecarboxylic acid hydrazone Salicylaldehyde isonicotinoylhydrazone Salinazid Salizid Salizide o-Hydroxybenzal isonicotinylhydrazone o-Hydroxybenzaldehyde isonicotinoylhydrazone o-Oxyberon