*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : WJ5350000 CHEMICAL NAME : 4,4'-Stilbenedicarboxamidine, 2-hydroxy- CAS REGISTRY NUMBER : 495-99-8 BEILSTEIN REFERENCE NO. : 2700919 REFERENCE : 4-10-00-02238 (Beilstein Handbook Reference) LAST UPDATED : 199709 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C16-H16-N4-O MOLECULAR WEIGHT : 280.36 WISWESSER LINE NOTATION : MUYZR D1U1R DYZUM XQ COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Benzenecarboximidamide, 4-(2-(4-(aminoiminomethyl)phenyl)ethenyl)-3-hydroxy- * 2-Hydroxy-4,4'-diguanylstilbene * Hydroxystilbamidine * 2-Hydroxy-4,4'-stilbenedicarboxamidine *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 140 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #2510047 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 27 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #2510047 ** MUTATION DATA ** TYPE OF TEST : DNA adduct TEST SYSTEM : Mammal - species unspecified Lymphocyte DOSE/DURATION : 600 umol/L REFERENCE : BBACAQ Biochimica et Biophysica Acta. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1947- Volume(issue)/page/year: 407,43,1975 *** END OF RECORD ***