(3β,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate

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Names

[ CAS No. ]:
552302-70-2

[ Name ]:
(3β,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate

[Synonym ]:
(3β,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate
(3Beta,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate

Chemical & Physical Properties

[ Molecular Formula ]:
C40H64O3Si

[ Molecular Weight ]:
621.02000

[ Exact Mass ]:
620.46200

[ PSA ]:
35.53000

[ LogP ]:
11.25530

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (20S)-21-Hydroxy-20-methylpregn-4-en-3-one

DownStream

  • FF-MAS
  • (3β,20S)-4,4,20-Trimethyl-pregna-5,7-diene-3,21-diol 3-Benzoate