Term Name:	4-(3-methylbut-2-enyl)-L-tryptophan zwitterion
Synonyms:	(2S)-2-azaniumyl-3-[4-(3-methylbut-2-en-1-yl)-1H-indol-3-yl]propanoate, 4-(3-methylbut-2-enyl)-L-tryptophan
Definition:	An amino acid zwitterion arising from transfer of a proton from the carboxy to the amino group of 4-(3-methylbut-2-enyl)-L-tryptophan; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:58209]  ( EBI )