Nalpha-Ethyl-N-{[(2S)-5-Oxo-2-Pyrrolidinyl]Carbonyl}-L-Histidinamide

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Properties Simple | Detailed

Formula C13H19N5O3
IUPAC Name (2s)-n-[(2s)-2-(ethylamino)-3-imidazol-3-ium-4-ylium-4-yl-propanoyl]-5-oxo-pyrrolidine-2-carboxamide
Molecular Mass 293.322 g·mol−1
Heat of Formation -393.4 ± 16.7 kJ·mol−1
Dipole Moment 8.79 ± 1.08 D
Volume 356.42 Å 3
Surface Area 312.75 Å 2
HOMO Energy -9.59 ± 0.55 eV
LUMO Energy 0.25 ± eV
Point Group Symmetry C1
Synonyms
  • (2s)-n-[(2s)-2-ethylamino-3-(3h-imidazol-4-yl)-1-oxopropyl]-5-oxo-2-pyrrolidinecarboxamide
  • (2s)-n-[(2s)-2-ethylamino-3-(3h-imidazol-4-yl)propanoyl]-5-keto-pyrrolidine-2-carboxamide
  • (2s)-n-[(2s)-2-ethylamino-3-(3h-imidazol-4-yl)propanoyl]-5-oxo-pyrrolidine-2-carboxamide
  • (2s)-n-[(2s)-2-ethylamino-3-(3h-imidazol-4-yl)propanoyl]-5-oxopyrrolidine-2-carboxamide
  • l-histidinamide, 5-oxo-l-prolyl-n-ethyl-
  • pglu-his-ea
  • pyroglutamylhistidyl-n-ethylamide
CAS Number(s)
  • 65213-42-5
InChIKey XCPVMFCMIHVDPF-UWVGGRQHSA-N
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