Mestranol

Revision as of 22:34, 23 December 2006 by Lyrl (talk) (disambig)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
Mestranol
Mestranol.svg
Identifiers
CAS Number
PubChem CID
E number{{#property:P628}}
ECHA InfoCard{{#property:P2566}}Lua error in Module:EditAtWikidata at line 36: attempt to index field 'wikibase' (a nil value).
Chemical and physical data
FormulaC21H26O2
Molar mass310.43 g/mol

Mestranol is the 3-methyl ether of ethinylestradiol. It was the estrogen used in many of the first oral contraceptives.

It is a biologically inactive prodrug of ethinylestradiol to which it is demethylated in the liver with a conversion efficiency of 70% (50 µg of mestranol is pharmacokinetically bioequivalent to 35 µg of ethinylestradiol).[1]

Reference

  1. Faigle, Johann W.; Schenkel, Lotte (1998). "Pharmacokinetics of estrogens and progestogens". In in Fraser, Ian S. (ed.). Estrogens and Progestogens in Clinical Practice. London: Churchill Livingstone. pp. pp. 273-294. ISBN 0-443-04706-5.



Linked-in.jpg