Betamethasone
Compound with spectra: 2 NMR, 3 FTIR, and 1 Raman
| SpectraBase Compound ID | G9grm3vsQNL |
|---|---|
| InChI | InChI=1S/C22H29FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-17,24,26,28H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,17-,19-,20-,21-,22-/m0/s1 |
| InChIKey | UREBDLICKHMUKA-DVTGEIKXSA-N |
| Mol Weight | 392.47 g/mol |
| Molecular Formula | C22H29FO5 |
| Exact Mass | 392.199902 g/mol |
| Enantiomer InChIKey | UREBDLICKHMUKA-FGEXTOQASA-N |
| Copyright | Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Steraloids Inc. |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | P0520-000 |
| Copyright | Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | 285250 |
| Copyright | Copyright © 2013-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Steraloids Inc. |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | P0520-000 |
| Copyright | Copyright © 2008-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Steraloids |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | P0520-000 |
| Technique | KBr1 0.86mg |
| Copyright | Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 285250 |
| Solvent | CDCl3 & Methanol-d4 |
| Copyright | Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 285250 |
| Solvent | CDCl3 & Methanol-d4 |
- 1,4-Pregnadien-9a-fluoro-16b-methyl-11b,17,21-triol-3,20-dione
- 9a-Fluoro-16b-methyl-11b,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione
- 9a-Fluoro-11beta,17a,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione,9a-Fluoro-16beta-methyl-11beta,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione, 9a-Fluoro-16beta-methylprednisolone
This compound is available in the following databases:
KnowItAll IR Spectral Library
Author: Wiley
Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.
KnowItAll Raman Spectral Library
Author: Wiley
Wiley's KnowItAll Raman Spectral Library offers access to the world's largest collection of high-quality Raman spectra, including the renowned Sadtler databases. Learn more.
Sigma-Aldrich Library of ATR-IR Spectra
Author: Sigma Aldrich
The Sigma-Aldrich Library of ATR-IR Spectra is a comprehensive collection of ATR-IR spectra sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.
Maurer, Meyer, Pfleger, Weber: GC-MS Library of Drugs, Poisons, and Their Metabolites 6th Edition
Author: Hans H. Maurer, Markus Meyer, Karl Pfleger, Armin A. Weber
Identification of trace drugs, poisons, and pollutants requires broad coverage of specific compound classes: metabolites, acetylated, methylated, trimethylsilylated, trifluoroacetylated, pentafluoropropionylated, and heptafluorobutyrylated compounds. Learn more.
Maurer, Meyer, Helfer, Weber LC-HR-MSMS Library of Drugs, Poisons, and Their Metabolites, 2nd Edition
Author: Hans H. Maurer, Markus Meyer, Andreas G. Helfer, Armin A. Weber
Developed by toxicologist Hans H. Maurer and his team, the Maurer/Meyer/Helfer/Weber LC-HR-MS/MS Library of Drugs, Poisons, and Their Metabolites consists of spectra for parent drugs or poisons, and their metabolites or artifacts, in various compound classification groups. This metabolite-based library helps minimize the risk of false negative LC-MS results. Learn more.
Mass Spectra of Designer Drugs 2025
Author: Peter Rösner
This library enables fast and reliable identification of the latest illegal designer drugs. It is updated annually Learn more.
Sigma Aldrich NMR Library
Author: Sigma Aldrich
The Sigma-Aldrich Library of NMR Spectra is a comprehensive collection of NMR spectra for organic compounds sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.