the following steroids were isolated and completely identified in the lh-20 fraction 7 : 5beta-pregnane-3alpha,20alpha-diol , 5beta-pregnane-3alpha,17,20alpha-triol , 5beta-pregnane-3alpha,20alpha,21-triol and 5alpha-pregnane-3beta,16alpha,20alpha-triol .
C0038317
steroids
C0033006
pregnane