22R-6b-Hydroxy Budesonide

Chemical Name:22R-6b-Hydroxy Budesonide
Synonyms:[6β,11β,16α(R)]-16,17-[Butylidenebis(oxy)]-6,11,21-trihydroxy-pregna-1,4-diene-3,20-dione
CAS Number:93861-52-0
Molecular Formula:C₂₅H₃₄O₇
Appearance:White to Pale Yellow Solid
Melting Point:>112°C(dec.)
Molecular Weight:446.53
Storage:-20°C
Solubility:Chloroform (Slightly), Methanol (Slightly)
Category:Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:22R-6b-Hydroxy Budesonide is a derivative of Budesonide (B689490), which is a non-halogenated glucocorticoid related to triamcinolone hexacetonide.
References:Ryrfeldt., A., et a.: J. Steroid Biochem., 10, 317 (1979); Roth, G., et al.: J. Pharm. Sci., 69, 766 (1980); Clissold, S.P., et al.: Drugs, 28, 485 (1984)
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