*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RA8495000
CHEMICAL NAME           : 2,4,6,8-Nonatetraenoic acid,
                          9-(4-hydroxy-2,3,6-trimethylphenyl-3,7-dimethyl-,
                          ethyl ester, (all-E)-
CAS REGISTRY NUMBER     : 66757-07-1
LAST UPDATED            : 199006
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C22-H28-O3
MOLECULAR WEIGHT        : 340.50
COMPOUND DESCRIPTOR     : Reproductive Effector
SYNONYMS/TRADE NAMES :
   * Ro 11-4768
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - hamster
DOSE                    : 113 mg/kg
SEX/DURATION            : female 8 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   95,122,1988
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - hamster
DOSE                    : 85 mg/kg
SEX/DURATION            : female 8 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - other developmental
   abnormalities
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   95,122,1988
 
                            *** END OF RECORD ***