Properties

  • Name: Aspartame
  • IUPAC name: (3S)-3-Amino-4-[[(1S)-1-benzyl-2-methoxy-2-oxoethyl]amino]-4-oxobutanoic acid
  • Formula: C14H18N2O5
  • Molecular weight: 294.3031 g/mol
  • Monoisotopic weight: 294.1215717 g/mol
  • Melting point: 249 °C (522 K)
  • Synonym:
    • L-Aspartyl-L-phenylalanine methyl ester

Structure

Structure Download

  • In CML format Download cml file
  • In MOL format Download mol file

InChI

InChI=1/C14H18N2O5/c1-21-14(20)11(7-9-5-3-2-4-6-9)16-13(19)10(15)8-12(17)18/h2-6
,10-11H,7-8,15H2,1H3,(H,16,19)(H,17,18)/t10-,11-/m0/s1/f/h16-17H

SMILES

C(=O)(C[C@H](N)C(=O)N[C@@H](Cc1ccccc1)C(=O)OC)O