*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GT9163000
CHEMICAL NAME           : Cyclo(beta-alanyl-4-methyl-2-hydroxypentanoylleucyl-4
                          -methyl-2-hydroxypent anoyl-N- methylphenylalanyl)
CAS REGISTRY NUMBER     : 128140-12-5
LAST UPDATED            : 199303
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C31-H47-N3-O7
MOLECULAR WEIGHT        : 573.81
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Leualacin
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >200 mg/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: 45,899,1992
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >200 mg/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: 45,899,1992
 
                            *** END OF RECORD ***