*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DJ3029000 CHEMICAL NAME : 4H-1-Benzopyran-4-one, 2,3-dimethyl-6-(1-hydroxy-2-((1-methylethyl)amino)eth yl)-, hydrochloride CAS REGISTRY NUMBER : 34604-31-4 LAST UPDATED : 199007 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H21-N-O3.Cl-H MOLECULAR WEIGHT : 311.84 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,3-Dimethyl-6-(1-hydroxy-2-((1-methylethyl)amino)ethyl)-4H-1-benzopyran -4-one hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 223 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 15,198,1972 *** END OF RECORD ***