Paul E. Goss, Michael Jarman, Jessica R. Wilkinson
Feb 1, 1986
Citations
0
Influential Citations
49
Citations
Journal
Journal of steroid biochemistry
Abstract
4-Hydroxyandrost-4-ene-3,17-dione (HAD) is a potent and selective inhibitor of the enzyme complex aromatase, both in vitro and in vivo. The glucuronide is a major metabolite in the urine of patients and in the bile of rats given HAD and it was identified by chemical ionization-MS of the permethylated derivative. HAD glucuronide was quantified by first converting it enzymically into HAD, then determining HAD by capillary column GC-MS of the perfluorotolyl derivative using 4-hydroxyandrost-2,4-diene-3,17-dione as internal standard.