11β,17α-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione (>85%)

Ref. TR-D453545

Produktinformation

• Name: 11β,17α-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione (>85%)
• Synonyme: Prednisolone Sodium Phosphate USP Impurity A, ((2S,4aS,4bS,10aR,10bS,11S,12aS)-2,11-dihydroxy-10a,12a-dimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate, Prednisolone Sodium Phosphate USP Impurity A

Beschreibung

Impurity Prednisolone Sodium Phosphate USP Impurity A
Stability Hygroscopic
Applications 11β,17α-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione is a derivative of Prednisolone (P703740); a glucocorticosteroid that is used to treat patients with chronic obstructive pulmonary disease (COPD).
References Burge, P., et al.: Thorax, 58, 654 (2003); Mendenhall, C., et al.: New Engl. J. Med., 311, 1464 (1984)

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 440.42
• Formel: C₂₁H₂₉O₈P
• Reinheit: >85%
• Farbe/Form: Neat
• InChl: InChI=1S/C21H29O8P/c1-19-7-5-13(22)9-12(19)3-4-14-15-6-8-21(25,11-29-30(26,27)28)18(24)20(15,2)10-16(23)17(14)19/h5,7,9,14-17,23,25H,3-4,6,8,10-11H2,1-2H3,(H2,26,27,28)/t14-,15-,16-,17+,19-,20-,21-/m0/s1
• InChI Key: InChIKey=MZECMKJLFNUZCR-UHFFFAOYSA-N
• SMILES: COc1ccc2c(=O)cc(-c3ccc(N(C)C)cc3)oc2c1OC