638-94-8: Budesonide EP Impurity F

Budesonide EP Impurity F (CAS No: 638-94-8) Or 16a-Hydroxyprednisone 16a, 17a acetonide; (11v,16a)-11,21-Dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna -1,4-diene-3,20-dione, it is an impurity of Budesonide, which is a potent glucocorticosteroid, shows topical anti-inflammatory activity.

Additional information

Catalogue No.

VL34005

CAS No.

638-94-8

Molecular Formula

C₂₄H₃₂O₆

Molecular Weight

416.51

IUPAC Name

16α-Hydroxyprednisone 16α, 17α acetonide; (11β, 16α)-11, 21-Dihydroxy-16, 17-[(1-methylethylidene)bis(oxy)]pregna -1, 4-diene-3, 20-dione

Synonyms

Desonide

References

Sci-Hub, A stability-indicating HPLC assay method for budesonide, 10.1016/s0731-7085(00)00424-6. (2021). Retrieved December 29, 2021, from Sci-hub.ee website: https://sci-hub.ee/10.1016/s0731-7085(00)00424-6

Status

In-stock