*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KG7882500 CHEMICAL NAME : Estr-5(10)-ene-3,17-diol CAS REGISTRY NUMBER : 96744-97-7 LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H28-O2 MOLECULAR WEIGHT : 276.46 COMPOUND DESCRIPTOR : Reproductive Effector Hormone SYNONYMS/TRADE NAMES : * 19-Nor-delta(sup 5(10))-androstene-3,17-diol *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rabbit DOSE : 1 mg/kg SEX/DURATION : female 1 day(s) pre-mating TOXIC EFFECTS : Reproductive - Fertility - other measures of fertility REFERENCE : 13OPAL "Control of Ovulation, Proceedings of the Conference, Dedham, MA, 1960," Villee, C.A., ed., Oxford, UK, Pergamon Press Ltd., 1961 Volume(issue)/page/year: -,37,1961 *** END OF RECORD ***