Pregnan-20-one,3-(acetyloxy)-5,6-epoxy-, (3b,5a,6a)-

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Names

[ CAS No. ]:
14148-09-5

[ Name ]:
Pregnan-20-one,3-(acetyloxy)-5,6-epoxy-, (3b,5a,6a)-

[Synonym ]:
20-Oximido-pregna-5,16-dien-3-ol-20-one 3-acetate
5,16-PREGNADIEN-3BETA-OL-20-ONE 3-ACETATE-20-OXIME

Chemical & Physical Properties

[ Density]:
1.15g/cm3

[ Boiling Point ]:
469.3ºC at 760mmHg

[ Molecular Formula ]:
C23H34O4

[ Molecular Weight ]:
374.51400

[ Flash Point ]:
202ºC

[ Exact Mass ]:
374.24600

[ PSA ]:
55.90000

[ LogP ]:
4.29730

[ Vapour Pressure ]:
5.57E-09mmHg at 25°C

[ Index of Refraction ]:
1.543

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3β-acetoxy-pregn-5-en-20-one
  • Ethanoic anhydride
  • Pregnan-20-one,5,6-epoxy-3-hydroxy-, (3b,5a,6a)-
  • Pregnenolone

DownStream

  • 3β-acetoxy-pregn-5-en-20-one
  • 5a-Pregnan-20-one, 6b-fluoro-3b,5-dihydroxy-(6CI,8CI)