*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UW7696000 CHEMICAL NAME : Pyrimido(3,4-a)indole, 1,2,3,4-tetrahydro-2,5,7-trimethyl- CAS REGISTRY NUMBER : 61467-28-5 BEILSTEIN REFERENCE NO. : 0747357 REFERENCE : 5-23-07-00400 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H18-N2 MOLECULAR WEIGHT : 214.34 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,2,3,4-Tetrahydro-2,5,7-trimethylpyrimido(3,4-a)indole *** 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 : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 39,230,1976 *** END OF RECORD ***