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2,5-Piperazinedione
SpectraBase Compound ID GnIXA9yiRTf
InChI InChI=1S/C4H6N2O2/c7-3-1-5-4(8)2-6-3/h1-2H2,(H,5,8)(H,6,7)
InChIKey BXRNXXXXHLBUKK-UHFFFAOYSA-N
Mol Weight 114.1 g/mol
Molecular Formula C4H6N2O2
Exact Mass 114.042927 g/mol
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Matheson Coleman & Bell Laboratory Chemicals
Source of Spectrum Forensic Spectral Research
Catalog Number 10186
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 G6406
Copyright Copyright © 1991-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Fluka AG, Buchs, Switzerland
Solvent DMSO-d6; Reference=TMS; Temperature 297K
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent DMSO-d6
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent DMSO-d6
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
Solvent DMSO-d6
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Fluka AG, Buchs, Switzerland
Solvent Dimethyl sulfoxide-d6; Reference=TMS Spectrometer= Bruker AC-300
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent DMF-D7
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent D2O
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CF3COOH
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent DMF-D7
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent D2O
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CF3COOH
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent DMF-D7
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent D2O
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CF3COOH
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CF3COOH
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CF3COOH
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Matheson Coleman & Bell Laboratory Chemicals
Source of Spectrum Forensic Spectral Research
Catalog Number 10186
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Fluka Chemie AG, Buchs, Switzerland
Technique KBr WAFER
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample MCB MANUFACTURING CHEMISTS, NORWOOD, OHIO
Technique KBr WAFER
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number G6406
Technique Mull
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-11111-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AD-0-723-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum NP-0-3827-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum W5-2291-0-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-98-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-5525-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-7621-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-8194-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-11919-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum M-32-389-1
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum KO-2-216-2
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum M-32-389-1
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum IC-83-0-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AD-0-2532-0
  • 2,5-Diketopiperazine
  • CYCLO-GLYCYL-GLYCYL
  • BXRNXXXXHLBUKK-UHFFFAOYSA-N
  • piperazine-2,5-dione
  • Glycine anhydride
  • 2,5-Dioxo-piperazine
Title Journal or Book Year
Five- and Six-Membered Ring Opening of Pyroglutamic Diketopiperazine The Journal of Organic Chemistry 2002
15N NMR spectroscopy. 19—spectroscopic characterization of cyclodipeptides (2,5-dioxopiperazines) Organic Magnetic Resonance 1980

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