(6a,11b,16a,17a)-6,9-Difluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid

CAS: 65751-34-0

Ref. TR-D446155

Product Information

• Name: (6a,11b,16a,17a)-6,9-Difluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid
• Synonyms: Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-3-oxo-, (6a,11ß,16a,17a)-, 6a,9-Difluoro-11ß-hydroxy-16a,17-(1-methylethylidenedioxy)-3-oxoandrosta-1,4-diene-17ß-carboxylic Acid

Description

Impurity Fluocinolone Acetonide EP Impurity B
Applications (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid, is a derivative of Fluocinolone Acetonide (F455800), which is a Corticosteroid, used in dermatology to reduce skin inflammation and relieve itching.
References Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),

• Brand: TRC

Chemical properties

• Molecular weight: 438.46
• Formula: C₂₃H₂₈F₂O₆
• Color/Form: Off-White
• InChI: InChI=1S/C23H28F2O6/c1-19(2)30-17-9-12-13-8-15(24)14-7-11(26)5-6-20(14,3)22(13,25)16(27)10-21(12,4)23(17,31-19)18(28)29/h5-7,12-13,15-17,27H,8-10H2,1-4H3,(H,28,29)/t12-,13-,15-,16-,17+,20-,21-,22-,23-/m0/s1
• InChI key: InChIKey=NURGGCFNQHBYEW-PCCDDQNASA-N
• SMILES: CC1(C)OC2C[C@H]3[C@@H]4C[C@H](F)C5=CC(=O)C=C[C@]5(C)[C@@]4(F)[C@@H](O)C[C@]3(C)[C@]2(C(=O)O)O1