*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EK7713360
CHEMICAL NAME           : Butanoic acid,
                          L-2-amino-4-(4-amino-2,5-cyclohexadien-1-yl)-N-methyl
                          -L-valyl-
CAS REGISTRY NUMBER     : 96717-69-0
LAST UPDATED            : 199506
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H27-N3-O3
MOLECULAR WEIGHT        : 309.46
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * L-2-Amino-4-(4-amino-2,5-cyclohexadien-1-yl)-N-methyl-L-valylbutanoic  
   acid
   * Butanoic acid,  
   N-methyl-L-valyl-gamma-(4-amino-2,5-cyclohexadien-1-yl)-L-alpha-amino-
   * MSD 235S2
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >320 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: 38,312,1985
 
                            *** END OF RECORD ***