94359-13-4

(7S,23Z)-4-hydroxy-7-[(1R,2E)-1-hydroxy-2-hexadecen-1-yl]-N,N,N-trimethyl-9-oxo-3,5-dioxa-8-aza-4-phosphadotriacont-23-en-1-aminium 4-Oxide Inner Salt 4-Oxide is one of the 25 key sphingolipids and phosphosphingolipids in human plasma.

ChEBI: N-[(15Z)-tetracosenoyl]sphing-4-enine-1-phosphocholine is a sphingomyelin d18:1 in which the N-acyl group is specified as (15Z)-tetracosenoyl. It has a role as a mouse metabolite. It is a sphingomyelin 42:2, a sphingomyelin d18:1 and a N-tetracosenoylsphingosine-1-phosphocholine. It is functionally related to a (15Z)-tetracosenoic acid.