*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YP2475000 CHEMICAL NAME : Tyrosine, 3,5-difluoro- CAS REGISTRY NUMBER : 369-96-0 LAST UPDATED : 199009 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H9-F2-N-O3 MOLECULAR WEIGHT : 217.19 WISWESSER LINE NOTATION : QVYZ1R DQ CF EF SYNONYMS/TRADE NAMES : * 3,5-Difluorotyrosine *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 40 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 73,176,1941 *** END OF RECORD ***