Term Name:	L-erythro-sphingosine(1+)
Synonyms:	(2R,3S,4E)-1,3-dihydroxyoctadec-4-en-2-aminium, L-erythro-sphing-4-enine(1+)
Definition:	A cationic sphingoid resulting from the protonation of the amino group of L-erythro-sphingosine; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:77956]  ( EBI )