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

Modify Date: 2024-01-08 14:06:34

(3β,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate Structure
(3β,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate structure
Common Name (3β,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate
CAS Number 552302-70-2 Molecular Weight 621.02000
Density N/A Boiling Point N/A
Molecular Formula C40H64O3Si Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (20S)-4,4-dimethyl-20-[((triisopropylsilyl)oxy)methyl]-pregna-5-en-3β-ol benzoate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C40H64O3Si
Molecular Weight 621.02000
Exact Mass 620.46200
PSA 35.53000
LogP 11.25530

 Synthetic Route

~%

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

(3β,20S)-4,4,20...

CAS#:552302-70-2

Literature: Blume, Thorsten; Guttzeit, Marc; Kuhnke, Joachim; Zorn, Ludwig Organic Letters, 2003 ,  vol. 5,  # 11  p. 1837 - 1839

 Synonyms

(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