*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YQ8900000
CHEMICAL NAME           : Uracil, benzylthio-
CAS REGISTRY NUMBER     : 33086-27-0
LAST UPDATED            : 199206
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H10-N2-O-S
MOLECULAR WEIGHT        : 218.29
WISWESSER LINE NOTATION : T6MVMYJ DUS F1R
COMPOUND DESCRIPTOR     : Reproductive Effector
SYNONYMS/TRADE NAMES :
   * Benzylthiouracil
   * Dihydro(phenylmethyl)thioxopyrimidinone
   * Pyrimidinone, dihydro(phenylmethyl)thioxo-
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 400 mg/kg
SEX/DURATION            : male 4 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Fertility - mating performance (e.g. # sperm positive females
   per # females mated; # copulations per # estrus cycles)
REFERENCE :
   ANENAG Annales d'Endocrinologie.  (Masson Editeur, 120 Blvd. Saint-Germain,
   F-25280 Paris Cedex 06, France)  V.1-    1939-  Volume(issue)/page/year:
   24(Suppl 3),1,1963
 
                            *** END OF RECORD ***