*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YN6688000 CHEMICAL NAME : L-Tryptophan, N-(N-(((6-deoxy-alpha-L-mannopyranosyl)oxy)hydroxypho sphinyl)-L-leucyl)- CAS REGISTRY NUMBER : 36357-77-4 LAST UPDATED : 199206 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H34-N3-O10-P MOLECULAR WEIGHT : 543.57 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * N-(N-(((6-Deoxy-alpha-L-mannopyranosyl)oxy)hydroxyphosphinyl)-L-leucyl)- L-tryptophan * Phosphoramidon *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 26,621,1973 *** END OF RECORD ***