20-(3-hydroxy-3-methylbutyloxy)pregna-5,7-diene-1,3-diol

Suppliers

Names

[ CAS No. ]:
142785-61-3

[ Name ]:
20-(3-hydroxy-3-methylbutyloxy)pregna-5,7-diene-1,3-diol

[Synonym ]:
(1S,3R,20S)-20-(3-hydroxy-3-methylbutoxy)pregna-5,7-diene-1,3-diol
(1S,3R,20S)-20-(3-hydroxy-3-methylbuthyloxy)pregna-5,7-dien-1,3-diol
22-oxacholesta-5,7-diene-1α,3β,25-triol
20(S)-(3-hydroxy-3-methylbutyloxy)-pregna-5,7-diene-1α,3β-diol
1α,3β-dihydroxy-20S-(3-methyl-3-hydroxybutyloxy)-5,7-pregnadiene
1α,3β-Dihydroxy-20S-(3-hydroxy-3-methylbutyloxy)pregna-5,7-diene

Chemical & Physical Properties

[ Molecular Formula ]:
C26H42O4

[ Molecular Weight ]:
418.60900

[ Exact Mass ]:
418.30800

[ PSA ]:
69.92000

[ LogP ]:
4.38330

[ Vapour Pressure ]:
7.05E-16mmHg at 25°C

Synthetic Route

Precursor & DownStream

Precursor

  • 1-hydroxydehydroepiandrosterone
  • 1α,3β-bis[(tert-butyldimethylsilyl)oxy]androst-5-en-17-one

DownStream

  • Maxacalcitol