Term Name:	4-hydroxytryptamine(1+)
Synonyms:	2-(4-hydroxy-1H-indol-3-yl)ethanaminium, 4-hydroxytryptamine
Definition:	An organic cation resulting from the protonation of the primary amino group of 4-hydroxytryptamine. The major species at pH 7.3.
Ontology:	ChEBI [CHEBI:139069]  ( EBI )