Fluticasone USP related compound B

SL-5567

Fluticasone USP related compound B, >98%

CAS No. : [219719-95-6]

Synonyms : (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione

IUPAC Name : (6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-Difluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-17,5'-[1,3]oxathiolane]-2',3,4'(6H)-trione

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
5MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
10MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
25MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
50MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
100MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
250MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026

Applications : This is an impurity of Fluticasone propionate (Fluticasone USP related compound B), which is a synthetic glucocorticoid, used to treat non-allergic and allergic rhinitis.

References : Baouz S. et al.: Int Immunol., 17(11), 1473-1481, 2005; Cazes E. et al.: J. Immunol., 167(9), 5329-5337, 2001; Powell N. et al.: Clin Exp Allergy 31(1), 69-76, 2001; Giguere S. et al.: Vet Immunol Immunopathol., 85(3-4), 147-158, 2002.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.