*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ0369284 CHEMICAL NAME : Pyrano(2,3-g)indole, 1,7,8,9-tetrahydro- CAS REGISTRY NUMBER : 81257-93-4 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H11-N-O MOLECULAR WEIGHT : 173.23 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,7,8,9-Tetrahydropyrano(2,3-g)indole *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 750 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0043752 *** END OF RECORD ***