*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QL0833500 CHEMICAL NAME : Naphtho(2,3-b)furan-5,8-dione, 2,3-dihydro-3-allyl-3,4-dimethyl-7-isopropyl-2,6,9-tr ihydroxy- CAS REGISTRY NUMBER : 1984-44-7 BEILSTEIN REFERENCE NO. : 1267544 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H22-O6 MOLECULAR WEIGHT : 358.42 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Coleon A * (+)-Coleon A * 2,3-Dihydro-3-allyl-2,6,9-trihydroxy-7-isopropyl-3,4-dimethylnaphtho(2,3 -b)furan-5,8-dione *** 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 : 700 mg/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) REFERENCE : HPBIA9 Herba Polonica. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.11- 1965- Volume(issue)/page/year: 27,99,1981 *** END OF RECORD ***