although human chorionic gonadotropin stimulated an increase in the `` '' adult '' '' hormones , testosterone and 4-androstene-3 , 17-dione , on both days 1 and 11 of culture , the majority of the steroids found , even on day 1 , were 3 alpha-hydroxy-5 alpha-dihydrosteroids rather than delta 4-3-oxosteroids .
C0038317
e steroi
C0022640
3-oxosteroi