Term Name:	3-dehydrosphingosine
Synonyms:	(2S,4E)-2-amino-1-hydroxyoctadec-4-en-3-one, 3-ketosphingosine
Definition:	A sphingoid that is the 3-keto analogue of sphingosine.
Ontology:	ChEBI [CHEBI:20096]  ( EBI )