*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QI9423000 CHEMICAL NAME : 5,12-Naphthacenedione, 7,8,9,10-tetrahydro-8-ethyl-10-((3-(4-morpholinyl)-2, 3,6-trideoxy- alpha-L-lyxo-hexopyranosyl)oxy)-1,6,7,8,11-pentahydro xy- CAS REGISTRY NUMBER : 105026-50-4 LAST UPDATED : 198906 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C30-H35-N-O11 MOLECULAR WEIGHT : 585.66 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Antibiotic MX 2 * (7S-9R,10R)-3'-Deamino-3'-(4-morpholinyl)-13-deoxy-10-hydroxycarminomycin * MX 2 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 5580 ug/kg TOXIC EFFECTS : Tumorigenic - active as anti-cancer agent REFERENCE : JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 40,1058,1987 *** END OF RECORD ***