*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DM0014000 CHEMICAL NAME : 4H-1-Benzothiopyran-4-one, 2,3-dihydro-3-(1,3-benzodioxol-5-ylmethylene)-, (Z)- CAS REGISTRY NUMBER : 130689-01-9 BEILSTEIN REFERENCE NO. : 3619948 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H12-O3-S MOLECULAR WEIGHT : 296.35 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (Z)-2,3-Dihydro-3-(1,3-benzodioxol-5-ylmethylene)-4H-1-benzothiopyran-4- 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 : 251 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 13,195,1990 *** END OF RECORD ***