L-Pyroglutamic acid
Compound with spectra: 5 NMR, 4 FTIR, 1 Raman, and 3 MS (GC)
| SpectraBase Compound ID | GvsAHChniRo |
|---|---|
| InChI | InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1 |
| InChIKey | ODHCTXKNWHHXJC-VKHMYHEASA-N |
| Mol Weight | 129.11 g/mol |
| Molecular Formula | C5H7NO3 |
| Exact Mass | 129.042593 g/mol |
| Enantiomer InChIKey | ODHCTXKNWHHXJC-GSVOUGTGSA-N |
| Racemate InChIKey | ODHCTXKNWHHXJC-UHFFFAOYSA-N |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich Chemical Company, Inc., Milwaukee, Wisconsin |
| Solvent | Deuterium oxide; Reference=Dioxane Spectrometer= Varian CFT-20 |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Fluka AG, Buchs, Switzerland |
| Solvent | Polysol; Reference=TMS Spectrometer= Varian CFT-20 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
| Copyright | Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | P75202 |
| Solvent | DMSO-d6 |
| Copyright | Copyright © 2014-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Spectrochem Pvt. Ltd., India |
| Source of Spectrum | Bio-Rad Laboratories |
| Catalog Number | 116207 |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | General Mills, Inc., Kankakee, Illinois |
| Technique | KBr WAFER |
| Copyright | Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Spectrochem Pvt. Ltd. |
| Source of Spectrum | Bio-Rad Laboratories, Inc. |
| Catalog Number | 116207 |
| Technique | KBr1 |
| Copyright | Copyright © 2014-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Spectrochem Pvt. Ltd. |
| Source of Spectrum | Bio-Rad Laboratories, Inc. |
| Catalog Number | 116207 |
| Copyright | Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | P75202 |
| Copyright | Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | DigiLab GmbH (C) 2024 |
| Technique | GC/MS |
| Copyright | Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | DigiLab GmbH (C) 2024 |
| Technique | GC/MS |
| Copyright | Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | CCC-11-SM12-12-13 |
| Copyright | Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | P75202 |
| Solvent | DMSO-d6 |
- (S)-5-Oxo-2-pyrrolidinecarboxylic acid
- (S)-(-)-2-Pyrrolidone-5-carboxylic acid
- (S)-(−)-2-Pyrrolidone-5-carboxylic acid, (S)-5-Oxo-2-pyrrolidinecarboxylic acid
- PYROGLUTAMIC-ACID;2-PYRROLIDONE-5-CARBOXYLIC-ACID
- L-5-OXOPROLINE
- L-PYPROGLUTAMIC ACID
- L-PYROGLUTAMIC ACID K
- Pyroglutamic acid
- Pidolic acid
- (2S)-5-Oxopyrrolidine-2-carboxylic acid
| Title | Journal or Book | Year |
|---|---|---|
| Five- and Six-Membered Ring Opening of Pyroglutamic Diketopiperazine | The Journal of Organic Chemistry | 2002 |
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