*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : OB5953000 CHEMICAL NAME : Ketone, methyl(4-pyridyl), thiosemicarbazone CAS REGISTRY NUMBER : 3115-21-7 BEILSTEIN REFERENCE NO. : 0154318 REFERENCE : 4-21-00-03555 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H10-N4-S MOLECULAR WEIGHT : 194.28 WISWESSER LINE NOTATION : T6NJ DY1&UNMYZUS COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Methyl 4-pyridyl ketone thiosemicarbazone *** 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 : 27 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,676,1965 *** END OF RECORD ***