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1164-98-3

1164-98-3 structure
1164-98-3 structure
  • Name: Pregn-5-en-20-one,3,21-dihydroxy-, (3b)-
  • Chemical Name: 21-hydroxypregnenolone
  • CAS Number: 1164-98-3
  • Molecular Formula: C21H32O3
  • Molecular Weight: 332.47700
  • Catalog: Natural Products Others
  • Create Date: 2018-08-26 19:28:14
  • Modify Date: 2025-08-21 16:23:50
  • 21-Hydroxypregnenolone is an essential intermediate in corticosterone synthesis.
Name 21-hydroxypregnenolone
Synonyms 21-hydroxypregnenolone
3beta,21-dihydroxy-5-pregnen-20-one
5-pregnen-3beta,21-diol-20-one
21-hydroxypregnolone
Description 21-Hydroxypregnenolone is an essential intermediate in corticosterone synthesis.
Related Catalog
Target

Human Endogenous Metabolite

References

[1]. Iudaev NA, et al. Pathways of corticosteroid biosynthesis in human adrenals (Itsenko-Cushing disease). Biokhimiia. 1976 Sep;41(9):1619-27.
Density 1.15g/cm3
Boiling Point 483.4ºC at 760mmHg
Molecular Formula C21H32O3
Molecular Weight 332.47700
Flash Point 260.2ºC
Exact Mass 332.23500
PSA 57.53000
LogP 3.48770
Vapour Pressure 2.26E-11mmHg at 25°C
Index of Refraction 1.567
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title: CAS No. 1164-98-3 | Chemsrc address: https://www.chemsrc.com/en/baike/1183768.html

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