*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GX8000000 CHEMICAL NAME : Cyclo(D-2-hydroxypropanoyl-N-methyl-L-leucyl-3-phenyl -D-2-hydroxypropanoyl -N-methyl-L- leucyl-D-2-hydroxypropanoyl-N-methyl-L-leucyl-3-pheny l-D-2-hydroxypropanoy l-N-methyl-L-leucyl) CAS REGISTRY NUMBER : 133413-70-4 LAST UPDATED : 199406 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C52-H76-N4-O12 MOLECULAR WEIGHT : 949.32 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * PF 1022 * PF1022A *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 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: 45,692,1992 TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intraperitoneal 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: 45,692,1992 *** END OF RECORD ***