Flumethasone 21-Pivalate-d3

• CAT Number: R026294
• CAS Number: 2002-29-1
• Molecular Formula: C₂₇H₃₃D₃F₂O₆
• Molecular Weight: 497.59
• Purity: ≥95%
• Synonyms: (6α,11β,16α)-21-(2,2-Dimethyl-1-oxopropoxy)-6,9-difluoro-11,17-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione; Flumetasone Pivalate; Locacorten; Locorten; Lorinden; Losalen; NSC 107680
• Storage: Store at RT
• IUPAC Name: [2-[(6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] 2,2-dimethylpropanoate
• InChI: InChI=1S/C27H36F2O6/c1-14-9-16-17-11-19(28)18-10-15(30)7-8-24(18,5)26(17,29)20(31)12-25(16,6)27(14,34)21(32)13-35-22(33)23(2,3)4/h7-8,10,14,16-17,19-20,31,34H,9,11-13H2,1-6H3/t14-,16+,17+,19+,20+,24+,25+,26+,27+/m1/s1
• InChIKey: JWRMHDSINXPDHB-OJAGFMMFSA-N
• SMILES: CC1CC2C3CC(C4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)COC(=O)C(C)(C)C)O)C)O)F)C)F

Flumethasone 21-Pivalate-d3（Cat No.:R026294）, is a deuterated derivative of Flumethasone 21-Pivalate, which is a synthetic glucocorticoid corticosteroid used for its anti-inflammatory and immunosuppressive properties. The addition of deuterium (heavy hydrogen) atoms in this compound aids in drug metabolism studies and pharmacological research. It serves as an internal standard in analytical chemistry and mass spectrometry applications, allowing for more precise and accurate quantification of Flumethasone 21-Pivalate in biological samples. This deuterated form helps researchers better understand the pharmacokinetics and metabolism of the parent compound, contributing to the development of safer and more effective medications.