*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : BV8092500
CHEMICAL NAME           : Androst-5-ene-3-beta,17-beta-diol,
                          17-alpha-butadiynyl-
CAS REGISTRY NUMBER     : 2010-48-2
BEILSTEIN REFERENCE NO. : 2165143
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H30-O2
MOLECULAR WEIGHT        : 338.53
WISWESSER LINE NOTATION : L E5 B666 LUTJ A1 E1 FQ F1UU2UU1 OQ
COMPOUND DESCRIPTOR     : Reproductive Effector
SYNONYMS/TRADE NAMES :
   * 17-alpha-Butadiynylandrost-5-ene-3-beta,17-beta-diol
   * 17-alpha-Butadiynyl-3-beta,17-beta-dihydroxy-5-androsten-17-one
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 75900 ug/kg
SEX/DURATION            : female 11 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Fertility - female fertility index (e.g. # females pregnant
   per # sperm positive females; # females pregnant per # females mated)
REFERENCE :
   STEDAM Steroids.  (Holden-Day Inc., 4432 Telegraph Ave., Oakland, CA 94609)
   V.1-    1963-  Volume(issue)/page/year: 4,801,1964
 
                            *** END OF RECORD ***