For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
L-Pyroglutamic acid
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

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID INKIyZhj7re
Name L-Pyroglutamic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number P75202
CAS Registry Number 98-79-3
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H7NO3
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
Observed nucleus 13C
Purity 97%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms (S)-(-)-2-Pyrrolidone-5-carboxylic acid (S)-5-Oxo-2-pyrrolidinecarboxylic acid
Wiley ID SIAL_13CNMR_012716