*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NS1751500 CHEMICAL NAME : Isonicotinic acid, furfurylidenehydrazide CAS REGISTRY NUMBER : 6956-53-2 BEILSTEIN REFERENCE NO. : 0185277 REFERENCE : 4-22-00-00646 (Beilstein Handbook Reference) LAST UPDATED : 199707 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C11-H9-N3-O2 MOLECULAR WEIGHT : 215.23 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Hydrazine, 1-(furfurylidene)-2-(4-pyridinylcarbonyl)- * Isonicotinylhydrazone du 2-furanaldehyde * 4-Pyridinecarboxylic acid, (2-furanylmethylene)hydrazide * 4-Pyridinecarboxylic acid, furfurylidenehydrazone *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 24,737,1989 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 7,85,1962 *** END OF RECORD ***