*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YV4205100
CHEMICAL NAME           : Valeramide,
                          2-(2-acetamido-4-methylvaleramido)-N-(1-formyl-4-guan
                          idinobutyl)-4-methyl- (S)-
CAS REGISTRY NUMBER     : 55123-66-5
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H38-N6-O4
MOLECULAR WEIGHT        : 426.64
WISWESSER LINE NOTATION : MUYZM3YVHMVY1Y1&1&MVYMV1&1Y1&1 S-
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   *   (S)-2-(2-Acetamido-4-methylvaleramido)-N-(1-formyl-4-guanidinobutyl)-4-m
     ethyl-valeramide
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 57600 mg/kg/69W-C
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
   Liver - tumors
REFERENCE :
   GANNA2 Gann.  Japanese Journal of Cancer Research.  (Tokyo, Japan)  V.1-75,
   1907-84.  For publisher information, see JJCREP.  Volume(issue)/page/year:
   71,913,1980
 
                            *** END OF RECORD ***