*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DU3122000 CHEMICAL NAME : (7,10'-Bi-4H-naphtho(2,3-b)pyran)-4,4'-dione, 5,5',6'-trihydroxy-6,8,8'-trimethoxy-2,2'- dimethyl- CAS REGISTRY NUMBER : 67924-64-5 BEILSTEIN REFERENCE NO. : 1445809 REFERENCE : 5-19-07-00182 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C31-H24-O10 MOLECULAR WEIGHT : 556.55 SYNONYMS/TRADE NAMES : * Aurasperone D *** 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 : 47 mg/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold REFERENCE : JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 27,1347,1979 *** END OF RECORD ***