17?-hydroxy Pregnenolone

17?-hydroxy Pregnenolone

CAT N°: 29181
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From 66.00 56.10

17?-hydroxy Pregnenolone is a metabolite of pregnenolone (Item No. 19864) and a precursor in the biosynthesis of dehydroepiandrosterone (DHEA; Item No. 15728).{53115} It is formed from pregnenolone by cytochrome P450 (CYP) isoform CYP17A1 hydroxylase activity and then converted to dehydroepiandrosterone by CYP17A1-mediated 17,20-lyase activity. Plasma levels of 17?-hydroxy pregnenolone are elevated in patients with type II 3?-hydroxysteroid dehydrogenase deficiency, a form of congenital adrenal hyperplasia.{53116}

Territorial Availability: Available through Bertin Technologies only in France

  • Synonyms
    • 3?,17-dihydroxy-pregn-5-en-20-one
  • Correlated keywords
    • 570-57-0 1499-60-1 1920-70-3 6697-78-5 85179-30-2 Hydroxypregnenolone NSC63853 CYP450 CYP-17A1
  • Product Overview:
    17?-hydroxy Pregnenolone is a metabolite of pregnenolone (Item No. 19864) and a precursor in the biosynthesis of dehydroepiandrosterone (DHEA; Item No. 15728).{53115} It is formed from pregnenolone by cytochrome P450 (CYP) isoform CYP17A1 hydroxylase activity and then converted to dehydroepiandrosterone by CYP17A1-mediated 17,20-lyase activity. Plasma levels of 17?-hydroxy pregnenolone are elevated in patients with type II 3?-hydroxysteroid dehydrogenase deficiency, a form of congenital adrenal hyperplasia.{53116}

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