*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MF0238900 CHEMICAL NAME : Guanidine, 1-cyclohexyl-3-(5-mercapto-1,3,4-thiadiazol-2-yl)-2-( 2-methyl-4-quinolyl)-, dihydrate CAS REGISTRY NUMBER : 71253-70-8 LAST UPDATED : 199112 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H22-N6-S2.2H2-O MOLECULAR WEIGHT : 434.63 COMPOUND DESCRIPTOR : Drug *** 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 : 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: 23,13,1980 *** END OF RECORD ***