5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5-d4

Modify Date: 2024-01-12 14:46:17

5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5-d4 Structure
5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5-d4 structure
Common Name 5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5-d4
CAS Number 252976-11-7 Molecular Weight 368.50
Density 1.2±0.1 g/cm3 Boiling Point 544.5±50.0 °C at 760 mmHg
Molecular Formula C21H28D4O5 Melting Point N/A
MSDS N/A Flash Point 297.1±26.6 °C

 Use of 5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5-d4


5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5-d4 is the deuterium labeled 5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5[1].

 Names

Name 5a-pregnan-11b,17a,21-triol-3,20-dione-1,2,4,5-d4
Synonym More Synonyms

  Biological Activity

Description 5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5-d4 is the deuterium labeled 5α-Pregnan-11β,17α,21-triol-3,20-dione-1,2,4,5[1].
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 544.5±50.0 °C at 760 mmHg
Molecular Formula C21H28D4O5
Molecular Weight 368.50
Flash Point 297.1±26.6 °C
Exact Mass 368.250092
PSA 94.83000
LogP 1.65
Vapour Pressure 0.0±3.3 mmHg at 25°C
Index of Refraction 1.570

 Synonyms

(5α,11β)-11,17,21-Trihydroxy(1,2,4,5-H)pregnane-3,20-dione
Pregnane-3,20-dione-1,2,4,5-d, 11,17,21-trihydroxy-, (5α,11β)-