20424-00-4

20424-00-4 structure
20424-00-4 structure
  • Name: RD20000
  • Chemical Name: 11beta,17-dihydroxypregna-1,4-diene-3,20-dione 17-propionate
  • CAS Number: 20424-00-4
  • Molecular Formula: C24H32O5
  • Molecular Weight: 400.50800
  • Catalog: Research Areas Inflammation/Immunology
  • Create Date: 2018-07-24 19:23:55
  • Modify Date: 2024-01-04 08:50:32
  • RD20000 is a corticosteroid which is obtained by esterifying with propionic acid the 17-position of the prednisolone skeleton and deoxidating its 21-position.

Name 11beta,17-dihydroxypregna-1,4-diene-3,20-dione 17-propionate
Synonyms RD20000
Description RD20000 is a corticosteroid which is obtained by esterifying with propionic acid the 17-position of the prednisolone skeleton and deoxidating its 21-position.
Related Catalog
In Vitro RD20000 (Deprodone propionate) as an effective ingredient, can exhibit its effects to the maximum extent and over a prolonged period of time, do not have skin irritation, and are physicochemically stable. RD20000 can be maintained in a stably suspended state owing to the thickening action of the suspending agent[1].
References

[1]. Takashi Narui, et al. Water and deprodone proprionate -containing external preparations. EP 0473810 B1.

Density 1.2 g/cm3
Boiling Point 540.6ºC at 760 mmHg
Molecular Formula C24H32O5
Molecular Weight 400.50800
Flash Point 180.9ºC
Exact Mass 400.22500
PSA 80.67000
LogP 3.54610
Vapour Pressure 6.07E-14mmHg at 25°C
Index of Refraction 1.566