*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : KG7962450
CHEMICAL NAME           : Estr-4-en-3-one, 4-chloro-17-beta-hydroxy-17-methyl-
CAS REGISTRY NUMBER     : 3415-90-5
BEILSTEIN REFERENCE NO. : 2625267
REFERENCE               : 4-08-00-01001 (Beilstein Handbook Reference)
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H27-Cl-O2
MOLECULAR WEIGHT        : 322.91
COMPOUND DESCRIPTOR     : Reproductive Effector
                          Hormone
SYNONYMS/TRADE NAMES :
   * 4-Chloro-17-beta-hydroxy-17-methylestr-4-en-3-one
   * 4-Chloro-17-alpha-methyl-19-nortestosterone
   * Estr-4-en-3-one, 4-chloro-17-hydroxy-17-methyl-, (17-beta)-
   * SKF 6612
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Parenteral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 5200 ug/kg
SEX/DURATION            : male 3 week(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Paternal Effects - spermatogenesis (incl. genetic material,
   sperm morphology, motility, and count)
   Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
   85GRAA "The Control of Fertility," Pincus, G., New York, Academic Press,
   1965  Volume(issue)/page/year: -,29,1965
 
                            *** END OF RECORD ***