*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : BV8532000
CHEMICAL NAME           : 1'H-Androst-5-eno(16,17-c)pyrazol-3-beta-ol,
                          5'-methyl-
CAS REGISTRY NUMBER     : 100104-80-1
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H30-N2-O
MOLECULAR WEIGHT        : 314.52
WISWESSER LINE NOTATION : T F5 E5 B666 HMN OU&TTTTJ A1 E1 G1 RQ
COMPOUND DESCRIPTOR     : Reproductive Effector
SYNONYMS/TRADE NAMES :
   * 3-beta-Hydroxy-androst-5-ene-(16,17-c)-5'-methylpyrazole
   * 5'-Methyl-1'H-androst-5-eno(16,17-c)pyrazol-3-beta-ol
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 40 mg/kg
SEX/DURATION            : female 1-4 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - pre-implantation mortality (e.g. reduction in
   number of implants per female; total number of implants per corpora lutea)
REFERENCE :
   JRPFA4 Journal of Reproduction and Fertility.  (Biochemical Soc. Book Depot,
   POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK)  V.1-    1960-
   Volume(issue)/page/year: 19,177,1969
 
                            *** END OF RECORD ***