analysis of androgen metabolism by the purified aromatase and an apparent large kinetic isotope effect found at the secondary positions when using [ 19 ( -3 ) h3 , 4 ( -14 ) c ] androgens revealed metabolic switching from the first 19-hydroxylation to 1 beta- and 2 beta- monohydroxylation by aromatase .
C1158330
androgen metabolism
C0002844
androgens