20α,22R-Dihydroxycholesterol

Modify Date: 2024-01-03 20:17:52

20α,22R-Dihydroxycholesterol Structure
20α,22R-Dihydroxycholesterol structure
Common Name 20α,22R-Dihydroxycholesterol
CAS Number 596-94-1 Molecular Weight 418.652
Density 1.1±0.1 g/cm3 Boiling Point 553.5±25.0 °C at 760 mmHg
Molecular Formula C27H46O3 Melting Point N/A
MSDS N/A Flash Point 233.1±17.8 °C

 Use of 20α,22R-Dihydroxycholesterol


20α,22R-Dihydroxycholesterol is an endogenous metabolic intermediate. 20α,22R-Dihydroxycholesterol involved in the biosynthesis of cholesterol to steroid hormones[1].

 Names

Name (20R,22R)-20,22-dihydroxycholesterol
Synonym More Synonyms

 20α,22R-Dihydroxycholesterol Biological Activity

Description 20α,22R-Dihydroxycholesterol is an endogenous metabolic intermediate. 20α,22R-Dihydroxycholesterol involved in the biosynthesis of cholesterol to steroid hormones[1].
Related Catalog
References

[1]. Mast N, et, al. Structural basis for three-step sequential catalysis by the cholesterol side chain cleavage enzyme CYP11A1. J Biol Chem. 2011 Feb 18;286(7):5607-13.

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 553.5±25.0 °C at 760 mmHg
Molecular Formula C27H46O3
Molecular Weight 418.652
Flash Point 233.1±17.8 °C
Exact Mass 418.344696
PSA 60.69000
LogP 5.98
Vapour Pressure 0.0±3.4 mmHg at 25°C
Index of Refraction 1.550

 Synonyms

20α,22R-Dihydroxycholesterol
(22R)-20α,22-Dihydroxycholesterol
Cholest-5-ene-3,20,22-triol, (3β,22R)-
Oxy-16
20,22-dihydroxycholesterol
(3β,22R)-Cholest-5-ene-3,20,22-triol
(20R,22R)-20,22-Dihydroxycholesterol