*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NW7520000 CHEMICAL NAME : Isoquinoline, 1-(2-((3,4-dichlorophenyl)sulfonyl)ethyl)-1,2,3,4-tet rahydro-6,7-dimethoxy -2- methyl-, hydrochloride CAS REGISTRY NUMBER : 22309-31-5 LAST UPDATED : 199803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H23-Cl2-N-O4-S.Cl-H MOLECULAR WEIGHT : 480.86 WISWESSER LINE NOTATION : T66 CNT&J B2SWR CG DG& C1 HO1 IO1 &GH COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 508 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,575,1969 *** END OF RECORD ***