Ciclesonide-d7

• CAT Number: S000837
• CAS Number: 1225382-70-6
• Molecular Formula: C32H37D7O7
• Molecular Weight: 547.73
• Purity: ≥95%
• IUPAC Name: [2-[(1S,2S,4R,6R,8S,9S,11S,12S,13R)-6-cyclohexyl-11-hydroxy-9,13-dimethyl-16-oxo-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-8-yl]-2-oxoethyl] 2,3,3,3-tetradeuterio-2-(trideuteriomethyl)propanoate
• InChI: InChI=1S/C32H44O7/c1-18(2)28(36)37-17-25(35)32-26(38-29(39-32)19-8-6-5-7-9-19)15-23-22-11-10-20-14-21(33)12-13-30(20,3)27(22)24(34)16-31(23,32)4/h12-14,18-19,22-24,26-27,29,34H,5-11,15-17H2,1-4H3/t22-,23-,24-,26+,27+,29+,30-,31-,32+/m0/s1/i1D3,2D3,18D
• InChIKey: LUKZNWIVRBCLON-BLMCDVGZSA-N
• SMILES: CC(C)C(=O)OCC(=O)C12C(CC3C1(CC(C4C3CCC5=CC(=O)C=CC45C)O)C)OC(O2)C6CCCCC6

Ciclesonide-d7（Cat No.:S000837） is a deuterated form of ciclesonide, where seven hydrogen atoms are replaced with deuterium, resulting in the molecular formula C32H37D7O7. This stable isotope-labeled glucocorticoid is used in pharmacokinetic and metabolic studies through techniques such as mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy. It offers improved detection sensitivity and precise quantification in biological matrices. Ciclesonide-d7 is particularly useful in respiratory medicine research, aiding in the analysis of its metabolism and distribution in the body, which is essential for developing optimized dosing regimens and enhancing therapeutic efficacy.