*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YN6690000
CHEMICAL NAME           : L-Tryptophan,
                          N-(N-(((6-deoxy-alpha-L-talopyranosyl)oxy)hydroxyphos
                          phinyl)-L-leucyl)-
CAS REGISTRY NUMBER     : 84235-60-9
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H34-N3-O10-P
MOLECULAR WEIGHT        : 543.57
COMPOUND DESCRIPTOR     : Reproductive Effector
SYNONYMS/TRADE NAMES :
   * Talopeptin
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intrauterine
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 4350 ug/kg
SEX/DURATION            : female 5 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
REFERENCE :
   JRPFA4 Journal of Reproduction and Fertility.  (Biochemical Soc. Book Depot,
   POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK)  V.1-    1960-
   Volume(issue)/page/year: 73,385,1985
 
                            *** END OF RECORD ***