*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TU5570380
CHEMICAL NAME           : 5-alpha,17-alpha-Pregn-20-yn-3-one, 17-hydroxy-
CAS REGISTRY NUMBER     : 13611-97-7
LAST UPDATED            : 198602
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C21-H30-O2
MOLECULAR WEIGHT        : 314.51
COMPOUND DESCRIPTOR     : Mutagen
                          Hormone
SYNONYMS/TRADE NAMES :
   * 5-alpha-Androstan-17-alpha-ethynyl-17-beta-ol-3-one
   * 17-Hydroxy-5-alpha,17-alpha-pregn-20-yn-3-one
   * Pregn-20-yn-3-one, 17-hydroxy-, (5-alpha,17-alpha)-
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 100 umol/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 6,1201,1985
 
                            *** END OF RECORD ***