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Estrane

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Estrane
Stereo structural formula of estrane ((1R,2S,10R,11S,15S)-15-methyl,heptadec)
Names
IUPAC name
5ξ-Estrane[1]
Systematic IUPAC name
(3aS,3bR,5aΞ,9aS,9bR,11aS)-11a-Methylhexadecahydro-1H-cyclopenta[a]phenanthrene
Identifiers
3D model (JSmol)
3125721
ChEBI
ChemSpider
  • 11179505checkY
  • 4574149(1R,2S,10R,11S,15S)-15-methyl,heptadeccheckY
  • 5256802(1R,2S,7R,10R,11S,15S)-15-methyl,heptadeccheckY
  • 5256794(1R,2S,7S,10R,11S,15S)-15-methyl,heptadeccheckY
  • 12313694
  • 5460658(1R,2S,10R,11S,15S)-15-methyl,heptadec
  • 6857465(1R,2S,7R,10R,11S,15S)-15-methyl,heptadec
  • 6857457(1R,2S,7S,10R,11S,15S)-15-methyl,heptadec
  • InChI=1S/C18H30/c1-18-11-4-7-17(18)16-9-8-13-5-2-3-6-14(13)15(16)10-12-18/h13-17H,2-12H2,1H3checkY
    Key: GRXPVLPQNMUNNX-UHFFFAOYSA-NcheckY
  • CC12CCCC1C1CCC3CCCCC3C1CC2
Properties
C18H30
Molar mass 246.438g·mol−1
Except where otherwise noted, data are given for materials in theirstandard state(at 25 °C [77 °F], 100 kPa).

Estraneis a C18steroidderivative, with agonanecore.

Estrenesare estrane derivatives that contain adouble bond,with an example beingnandrolone.[2]Estratrienes(estrins) are estrane derivatives that contain threedouble bonds,for instanceestrin(estra-1,3,5(10)-triene). A class of femalesex hormones,estrogens,such asestradiol,estrone,andestriolare estratrienes.

See also[edit]

References[edit]

  1. ^International Union of Pure and Applied Chemistry(2014).Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013.The Royal Society of Chemistry.p. 1529.doi:10.1039/9781849733069.ISBN978-0-85404-182-4.
  2. ^Estrenesat the U.S. National Library of MedicineMedical Subject Headings(MeSH)