*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CB9562000
CHEMICAL NAME           : Antibiotic RK 419
CAS REGISTRY NUMBER     : 105634-05-7
LAST UPDATED            : 199312
DATA ITEMS CITED        : 1
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Cystargin
   * RK 419
 
                       *** 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: 41,1763,1988
 
                            *** END OF RECORD ***