CHEBI:191205 - Phe-Phe zwitterion

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ChEBI Name Phe-Phe zwitterion ChEBI ID CHEBI:191205 Definition An L-aminoacyl-L-amino acid zwitterion resulting from transfer of a proton from the carboxy to the amino group of L-phenylalanyl-L-phenylalanine; major species at pH 7.3. Stars This entity has been manually annotated by the ChEBI Team. Submitter Nevila Nouspikel Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C18H20N2O3 Net Charge 0 Average Mass 312.369 Monoisotopic Mass 312.14739 InChI InChI=1S/C18H20N2O3/c19-15(11-13-7-3-1-4-8-13)17(21)20-16(18(22)23)12-14-9-5-2-6-10-14/h1-10,15-16H,11-12,19H2,(H,20,21)(H,22,23)/t15-,16-/m0/s1 InChIKey GKZIWHRNKRBEOH-HOTGVXAUSA-N SMILES [NH3+][C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC1=CC=CC=C1)C([O-])=O ChEBI Ontology Outgoing Phe-Phe zwitterion (CHEBI:191205) is a L-aminoacyl-L-amino acid zwitterion (CHEBI:77460) Phe-Phe zwitterion (CHEBI:191205) is tautomer of Phe-Phe (CHEBI:72723) Incoming Phe-Phe (CHEBI:72723) is tautomer of Phe-Phe zwitterion (CHEBI:191205) IUPAC Name (2S)-2-{[(2S)-2-azaniumyl-3-phenylpropanoyl]amino}-3-phenylpropanoate Synonyms Sources FF dipeptide zwitterion ChEBI FF zwitterion ChEBI L-Phe-L-Phe zwitterion ChEBI L-phenylalanyl-L-phenylalanine UniProt L-phenylalanyl-L-phenylalanine zwitterion ChEBI Citation Type Source 8139693 PubMed citation SUBMITTER Last Modified 26 April 2022