*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DJ3003000 CHEMICAL NAME : 2H-1-Benzopyran-2-one, 5,7-dihydroxy-4-methyl-3-propyl- CAS REGISTRY NUMBER : 111052-53-0 LAST UPDATED : 199212 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H14-O4 MOLECULAR WEIGHT : 234.27 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5,7-Dihydroxy-4-methyl-3-propyl-2H-1-benzopyran-2-one *** 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 : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IJSIDW Indian Journal of Pharmaceutical Sciences. (Kalina, Santa Cruz (East), Bombay 400 029, India) V.40(2)- 1978- Volume(issue)/page/year: 49,71,1987 *** END OF RECORD ***