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aspartame zwitterion

CHEBI:CHEBI_195544

Definition

A dipeptide zwitterion resulting from transfer of a proton from the carboxy to the amino group of aspartame; major species at pH 7.3.

Chemical Information

Molecular Formula
C14H18N2O5
Molecular Mass
294.307
Charge
0
SMILES
COC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H]([NH3+])CC([O-])=O
InChI
InChI=1S/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
InChIKey
IAOZJIPTCAWIRG-QWRGUYRKSA-N

Alternative Names

  • (3S)-3-azaniumyl-4-{[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino}-4-oxobutanoate
  • aspartame

Drug Classification

Important Medical Information

⚕️ This information is sourced from ChEBI (Chemical Entities of Biological Interest) database and is intended for educational purposes only.

  • Always consult with a healthcare professional before starting, stopping, or modifying any medication.
  • Side effects may vary and this list may not be comprehensive.
  • Drug interactions may occur with other medications.

Additional Identifiers

core#notation
CHEBI:195544
oboInOwl#hasDbXref
MetaCyc:CPD-5583

Additional References

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Additional Attributes

chebi#is_tautomer_of
http://purl.obolibrary.org/obo/CHEBI_2877
owl#annotatedSource
t144897
owl#someValuesFrom
t165713
oboInOwl#hasOBONamespace
chebi_ontology
oboInOwl#id
CHEBI:195544
core#notation
CHEBI:195544
oboInOwl#hasDbXref
MetaCyc:CPD-5583
oboInOwl#inSubset
http://purl.obolibrary.org/obo/chebi#3_STAR
22-rdf-syntax-ns#type
http://www.w3.org/2002/07/owl#Class