*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TX7250000 CHEMICAL NAME : 1,3-Propanediamine, N,N-di(2-chloroethyl)-N'-(9-methoxy-5-methyl-6H-pyrid o(4,3-b) carbazol-1-yl)-, dihydrochloride LAST UPDATED : 198306 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H28-Cl2-N4-O.2Cl-H MOLECULAR WEIGHT : 532.38 COMPOUND DESCRIPTOR : Drug *** 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 : 20 mg/kg TOXIC EFFECTS : Tumorigenic - active as anti-cancer agent 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: 26,181,1983 *** END OF RECORD ***