*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AC8756000 CHEMICAL NAME : Acetamide, N-(5,6,7,9-tetrahydro-1,2,3-trimethoxy-9-oxo-10-((phe nylmethyl)thio)benzo( a) heptalen-7-yl)-, (S)- CAS REGISTRY NUMBER : 76129-12-9 BEILSTEIN REFERENCE NO. : 3185560 REFERENCE : 4-14-00-00958 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C28-H29-N-O5-S MOLECULAR WEIGHT : 491.64 WISWESSER LINE NOTATION : L B677 MV&T&J CO1 DO1 ES1R& JMV1 NO1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Colchicine, 10-(benzylthio)-10-demethoxy- *** 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 : 30 mg/kg TOXIC EFFECTS : Tumorigenic - active as anti-cancer agent 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: 24,636,1981 *** END OF RECORD ***