*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : OL5615000 CHEMICAL NAME : Lysine, N(sup 6)-((4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro -3,6,10,12,12a- pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxa mido)methyl)-, (+)- CAS REGISTRY NUMBER : 992-21-2 LAST UPDATED : 199201 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C29-H38-N4-O10 MOLECULAR WEIGHT : 602.71 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * N(sup 2)-(((+)-5-Amino-5-carboxypentylamino)methyl)tetracycline * Armyl * Lymecycline * N-Lysinomethyltetracycline * Mucomycin * Tetraciclina-L-metilenlisina * Tetracycline, lysinomethyl- * Tetracycline-L-methylene lysine * Tetralisal * Tetralysal *** 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 : 181 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RPOBAR Research Progress in Organic-Biological and Medicinal Chemistry. (New York, NY) V.1-3, 1964-72. Discontinued. Volume(issue)/page/year: 2,333,1970 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 253 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BMJOAE British Medical Journal. (British Medical Assoc., BMA House, Tavistock Sq., London WC1H 9JR, UK) V.1- 1857- Volume(issue)/page/year: 2,106,1964 *** END OF RECORD ***