*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DE8384665 CHEMICAL NAME : Benzo(6,7)cyclohept(1,2,3-de)isoquinolinium, 1,7,8,12b-tetrahydro-2-methyl-, chloride CAS REGISTRY NUMBER : 18905-19-6 LAST UPDATED : 199101 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H18-N.Cl MOLECULAR WEIGHT : 283.82 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Methyl-1,7,8,12b-tetrahydrobenzo(1,2)cyclohepta(3,4,5-de)isoquinolinium chloride * 2-Methyl-1,7,8,12b-tetrahydrobenzo(6,7)cyclohepta(1,2,3-de)isoquinolinium chloride *** 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 : 70 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CJCHAG Canadian Journal of Chemistry. (National Research Council of Canada, Publication Sales and Distribution, Ottawa ON K1A OR6, Canada) V.29- 1951- Volume(issue)/page/year: 46,2981,1968 *** END OF RECORD ***