Chemistry:Estriol dihexanoate

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Short description: Chemical compound
Estriol dihexanoate
Estriol 3,17-dihexanoate.svg
Clinical data
Other namesOestriol dihexanoate; Estriol 3,17β-dihexanoate; 16α-Hydroxyestra-1,3,5(10)-triene-3,17β-diyl dihexanoate
Routes of
administration
Intramuscular injection
Drug classEstrogen; Estrogen ester
Identifiers
CAS Number
PubChem CID
ChemSpider
UNII
Chemical and physical data
FormulaC30H44O5
Molar mass484.677 g·mol−1
3D model (JSmol)

Estriol dihexanoate, or estriol 3,17β-dihexanoate, is a synthetic estrogen and estrogen ester – specifically, the C3 and C17β dihexanoate ester of estriol – which was first described in 1963 and was never marketed.[1][2][3] Following a single intramuscular injection of 8.90 mg estriol dihexanoate (equivalent to 5.0 mg estriol) in an oil solution, peak levels of estriol occurred after 2.1 to 3.4 days, an elimination half-life of 187 to 221 hours was observed, and estriol levels remained elevated for up to 20 to 50 days.[1][3] For comparison, the durations of estriol and estriol dipropionate were far shorter.[1][3]

See also

References

  1. 1.0 1.1 1.2 "Pharmacokinetics of exogenous natural and synthetic estrogens and antiestrogens". Estrogens and Antiestrogens II: Pharmacology and Clinical Application of Estrogens and Antiestrogen. Springer Science & Business Media. 6 December 2012. pp. 273–. ISBN 978-3-642-60107-1. https://books.google.com/books?id=wBvyCAAAQBAJ&pg=PA273. 
  2. "Preparation of some estriol esters". Chemical & Pharmaceutical Bulletin 11 (4): 510–514. April 1963. doi:10.1248/cpb.11.510. PMID 13994597. 
  3. 3.0 3.1 3.2 "Plasma estriol levels after intramuscular injection of estriol and two of its esters". Hormone Research 35 (6): 234–238. 1991. doi:10.1159/000181911. PMID 1819548.