*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DV2205000 CHEMICAL NAME : (1,1'-Biphenyl)-4,4'-diamine, N,N'-bis(3,4-dihydro-2H-pyrrol-5-yl)-3,3'-difluoro- CAS REGISTRY NUMBER : 105102-20-3 LAST UPDATED : 199806 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C20-H20-F2-N4 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * N,N'-Bis(3,4-dihydro-2H-pyrrol-5-yl)-3,3'-difluoro-(1,1'-biphenyl)-4,4'- diamine * HL 707 * Liroldine *** 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 : 910 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IJEBA6 Indian Journal of Experimental Biology. (Publications & Information Directorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- Volume(issue)/page/year: 35,765,1997 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 940 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IJEBA6 Indian Journal of Experimental Biology. (Publications & Information Directorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- Volume(issue)/page/year: 35,765,1997 *** END OF RECORD ***