*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MF0175600 CHEMICAL NAME : Guanidine, 2-cyano-1-tert-pentyl-3-(4-pyridyl)- CAS REGISTRY NUMBER : 60560-31-8 BEILSTEIN REFERENCE NO. : 0404757 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H17-N5 MOLECULAR WEIGHT : 231.34 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Cyano-1-tert-pentyl-3-(4-pyridyl)guanidine *** 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 : 600 mg/kg TOXIC EFFECTS : Vascular - BP lowering not characterized in autonomic section 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: 21,773,1978 *** END OF RECORD ***