Term Name:	N-tetracosenoylsphingadienine-1-phosphocholine
Synonyms:	SM(d18:2/24:1), sphingomyelin d18:2/24:1
Definition:	A sphingomyelin 42:3 obtained by formal condensation of the carboxy group of any tetracosenoic acid with the amino group of any sphingadienine-1-phosphocholine.
Ontology:	ChEBI [CHEBI:136284]  ( EBI )