*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YN6650000 CHEMICAL NAME : Tryptophan, 5-(bis(2-chloroethyl)amino)-, DL- CAS REGISTRY NUMBER : 153-88-8 BEILSTEIN REFERENCE NO. : 3997356 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H19-Cl2-N3-O2 MOLECULAR WEIGHT : 344.27 WISWESSER LINE NOTATION : T56 BMJ D1YZVQ GN2G2G SYNONYMS/TRADE NAMES : * 5-(Bis(2-chloroethyl)amino)-DL-tryptophan * Tryptophan mustard * DL-Tryptophan mustard *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intracerebral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 27 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 18,760,1966 *** END OF RECORD ***