L-Phenylalanyl-L-Leucine

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Properties Simple | Detailed

Formula C15H22N2O3
IUPAC Name (2s)-2-[[(2s)-2-amino-3-phenyl-propanoyl]amino]-4-methyl-pentanoic acid
Molecular Mass 278.347 g·mol−1
Heat of Formation -586.6 ± 16.7 kJ·mol−1
Dipole Moment 3.71 ± 1.08 D
Volume 351.41 Å 3
Surface Area 277.97 Å 2
HOMO Energy -9.65 ± 0.55 eV
LUMO Energy -0.14 ± eV
Point Group Symmetry C1
Synonyms
  • (2s)-2-[[(2s)-2-amino-1-oxo-3-phenylpropyl]amino]-4-methylpentanoic acid
  • (2s)-2-[[(2s)-2-amino-3-phenyl-propanoyl]amino]-4-methyl-pentanoic acid
  • (2s)-2-[[(2s)-2-amino-3-phenyl-propanoyl]amino]-4-methyl-valeric acid
  • l-leucine, n-l-phenylalanyl-
  • phe-leu
  • phenylalanylleucine
CAS Number(s)
  • 3303-55-7
InChIKey RFCVXVPWSPOMFJ-STQMWFEESA-N
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