*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : US5647950 CHEMICAL NAME : 4-Pyridinecarboxylic acid, (2-(4-(cyclohexylthio)phenyl)-2-oxoethylidine)hydrazi de CAS REGISTRY NUMBER : 53066-96-9 BEILSTEIN REFERENCE NO. : 0936652 REFERENCE : 5-22-02-00240 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H21-N3-O2-S MOLECULAR WEIGHT : 367.50 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (4-Cyclohexylthio)phenylglyoxal isonicotinylhydrazone *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >3 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 29,473,1974 *** END OF RECORD ***