*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XH5093140 CHEMICAL NAME : Theophylline, 7-(5-(4-(p-chlorophenyl)-1-piperazinyl)pentyl)-, dihydrochloride CAS REGISTRY NUMBER : 81996-52-3 LAST UPDATED : 199406 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C22-H29-Cl-N6-O2.2Cl-H MOLECULAR WEIGHT : 517.94 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 7-(5-(4-(p-Chlorophenyl)-1-piperazinyl)pentyl)theophylline dihydrochloride * 1H-Purine-2,6-dione, 3,7-dihydro-7-(5-(4-(4-chlorophenyl)-1-piperazinyl)pentyl)-1,3-dimethyl-, *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 353 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #3307395 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 704 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #3307395 *** END OF RECORD ***