*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NX6037500 CHEMICAL NAME : 3(2H)-Isoquinolinone, 6,7-dimethoxy-2-methyl-1-veratryl-, hydrochloride CAS REGISTRY NUMBER : 37415-52-4 LAST UPDATED : 199309 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C21-H23-N-O5.Cl-H MOLECULAR WEIGHT : 405.91 WISWESSER LINE NOTATION : T66 CNVJ B1R CO1 DO1& C1 HO1 IO1 &GH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 6,7-Dimethoxy-2-methyl-1-veratryl-3(2H)-isoquinolone hydrochloride * 3(2H)-Isoquinolinone, 1-((3,4-dimethoxyphenyl)methyl)-6,7-dimethoxy-2-methyl-, hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Sense Organs and Special Senses (Eye) - ptosis Behavioral - somnolence (general depressed activity) 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: 15,1131,1972 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - dog DOSE/DURATION : 304 mg/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Sense Organs and Special Senses (Eye) - ptosis Behavioral - somnolence (general depressed activity) 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: 15,1131,1972 *** END OF RECORD ***