Hydrogenation of testosterone sulfate by the Δ4-3-ketosteroid reductase of rat liver microsomes

TPNH 2 is oxidized in the presence of testosterone or testosterone sulfate and a microsomal preparation from the liver of female rats. In the presence of iorganic phosphate, DPNH 2 also acts as a hydrogen donor. Evidence is presented that testosterone sulfate is converted predominantly to the 4,5-di...

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Bibliographic Details
Published inSteroids Vol. 5; no. 1; pp. 45 - 56
Main Authors Wu, Helen L.C., Mason, Merle
Format Journal Article
LanguageEnglish
Published Elsevier Inc 1965
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Summary:TPNH 2 is oxidized in the presence of testosterone or testosterone sulfate and a microsomal preparation from the liver of female rats. In the presence of iorganic phosphate, DPNH 2 also acts as a hydrogen donor. Evidence is presented that testosterone sulfate is converted predominantly to the 4,5-dihydro derivative, 3-keto-5α-androstane - 17-yl sulfate.
ISSN:0039-128X
1878-5867
DOI:10.1016/0039-128X(65)90131-5