*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GU6525000 CHEMICAL NAME : Cyclohexaneacetic acid, 4-(3-(2-chloroethyl)-3-nitrosoureido)-, (Z)- CAS REGISTRY NUMBER : 56208-24-3 LAST UPDATED : 198605 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H18-Cl-N3-O4 MOLECULAR WEIGHT : 291.77 WISWESSER LINE NOTATION : L6TJ AMVNNO&2G D1VQ -Z COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * cis-4-(3-(2-Chloroethyl)-3-nitrosoureido)cyclohexaneacetic acid * Cyclohexaneacetic acid, 4-((((2-chloroethyl)nitrosoamino)carbonyl)amino)-, cis- * NSC 204816 *** 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 : 52740 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986 *** END OF RECORD ***