Betamethasone 17-Propionate 21-Mesylate

CAS: 15423-80-0

Ref. TR-B327070

Produktinformation

• Name: Betamethasone 17-Propionate 21-Mesylate
• Synonyme: 9-Fluoro-11ß-hydroxy-16ß-methyl-21-[(methylsulphonyl)oxy]-3,20-dioxopregna-1,4-dien-17-yl Propanoate, Betamethasone 17-Propionate 21-Mesilate, (11ß,16ß)-9-Fluoro-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, 9-Fluoro-11ß,17,21-trihydroxy-16ß-methylpregna-1,4-diene-3,20-dione 21-methanesulfonate 17-propionate, Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-17-(1-oxopropoxy)-, (11ß,16ß)-

Beschreibung

Impurity Clobetasol Propionate EP Impurity I
Stability Hygroscopic
Applications Betamethasone 17-Propionate 21-Mesylate (Clobetasol Propionate EP Impurity I) is the 21-mesylate analogue of Betamethasone 17-Acetate (B327015) with antiinflammatory activity.
References Mitsukuchi, M. et al.: Chem. Pharm. Bull., 37, 3286 (1989);

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 526.61
• Formel: C₂₆H₃₅FO₈S
• Farbe/Form: Neat
• InChl: InChI=1S/C26H35FO8S/c1-6-22(31)35-26(21(30)14-34-36(5,32)33)15(2)11-19-18-8-7-16-12-17(28)9-10-23(16,3)25(18,27)20(29)13-24(19,26)4/h9-10,12,15,18-20,29H,6-8,11,13-14H2,1-5H3/t15-,18-,19-,20-,23-,24-,25-,26-/m0/s1
• InChI Key: InChIKey=LJIXIWVFIFXMTE-SOMXGXJRSA-N
• SMILES: CCC(=O)O[C@]1(C(=O)COS(C)(=O)=O)[C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C