CAS 109423-03-2

(11β,16α)-11,21-Dihydroxy-16,17-[(2-hydroxybutylidene)bis(oxy)]pregna-1,4-diene-3,20-dione

Formula: C₂₅H₃₄O₇

InChI: InChI=1S/C25H34O7/c1-4-17(28)22-31-20-10-16-15-6-5-13-9-14(27)7-8-23(13,2)21(15)18(29)11-24(16,3)25(20,32-22)19(30)12-26/h7-9,15-18,20-22,26,28-29H,4-6,10-12H2,1-3H3/t15-,16-,17?,18-,20+,21+,22?,23-,24-,25+/m0/s1

InChI key: InChIKey=OBFKEHNWUXWRPI-BZGQYQIDSA-N

SMILES: C(CO)(=O)[C@]12[C@]3(C)[C@@](C[C@]1(OC(C(CC)O)O2)[H])([C@]4([C@]([C@@H](O)C3)([C@]5(C)C(CC4)=CC(=O)C=C5)[H])[H])[H]

Synonyms:

• (11β,16α)-11,21-Dihydroxy-16,17-[(2-hydroxybutylidene)bis(oxy)]pregna-1,4-diene-3,20-dione
• 23-Hydroxybudesonide
• Pregna-1,4-diene-3,20-dione, 11,21-dihydroxy-16,17-[(2-hydroxybutylidene)bis(oxy)]-, (11β,16α)-

23-Hydroxy Budesonide (Mixture of Diastereomers)

CAS: 109423-03-2

Formula: C₂₅H₃₄O₇

Color and Shape: White To Off-White Solid

Molecular weight: 446.54

Ref: 4Z-B-0315

23-Hydroxybudesonide

Controlled Product

CAS: 109423-03-2

Applications 23-Hydroxybudesonide is an metabolite of budesonide (B689490), a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent.
References Edsbaecker, S., et al.: Drug. Metabol. Dispostion., 15, 403 (1987); Moore, C.D., et al.: Drug. Metabolism. Disposition., 41, 379 (2013);

Formula: C₂₅H₃₄O₇

Color and Shape: Neat

Molecular weight: 446.53

Ref: TR-H830360

23-Hydroxy Budesonide

CAS: 109423-03-2

Formula: C₂₅H₃₄O₇

Molecular weight: 446.54

Ref: ST-EA-CP-B19025