*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EJ3500820
CHEMICAL NAME           : Butanamide,
                          N-(((1-carboxy-2-(3-hydroxyphenyl)ethyl)amino)carbony
                          l)methionyl-N-((5-(3, 4-
                          dihydro-2,4-dioxo-1(2H)-pyrimidinyl)dihydro-4-hydroxy
                          -2(3H)-furanylidene)m ethyl)-N(sup 3)-
                          (3-hydroxyphenylalanyl)-N(sup
                          3)-methyl-D-2,3-diamino-
CAS REGISTRY NUMBER     : 114797-04-5
LAST UPDATED            : 199312
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C38-H48-N8-O12-S
MOLECULAR WEIGHT        : 841.00
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * MRD A
   * Mureidomycin A
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >400 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: 42,674,1989
 
                            *** END OF RECORD ***