*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HA1850000 CHEMICAL NAME : Cysteine, N-formyl-, L- CAS REGISTRY NUMBER : 19538-78-4 BEILSTEIN REFERENCE NO. : 1723891 REFERENCE : 4-04-00-03160 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H7-N-O3-S MOLECULAR WEIGHT : 149.18 WISWESSER LINE NOTATION : VHMYVQ1SH SYNONYMS/TRADE NAMES : * N-Formyl cysteine *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : CTRRDO Cancer Treatment Reports. (Washington, DC) V.60-71, 1976-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 64,837,1980 *** END OF RECORD ***