has functional parent sphingomyelin d18:1/16:0 hexadecanoic acid N-hexadecanoylsphingosine-1-phosphocholine (2S,3R,4E)-2-(hexadecanoylamino)-3-hydroxyoctadec-4-en-1-yl 2-(trimethylazaniumyl)ethyl phosphate (2S,3R,4E)-2-(palmitoylamino)-3-hydroxyoctadec-4-en-1-yl 2-(trimethylazaniumyl)ethyl phosphate (2S,3R,4E)-3-hydroxy-2-(palmitoylamino)octadec-4-en-1-yl 2-(trimethylazaniumyl)ethyl phosphate 702.568 703.02810 A sphingomyelin 34:1 in which the N-acyl group and sphingoid base are specified as hexadecanoyl and sphingosine respectively. C16 sphingomyelin C16-sphingomyelin C39H79N2O6P CAS:6254-89-3 CCCCCCCCCCCCCCCC(=O)N[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)[C@H](O)\C=C\CCCCCCCCCCCCC CHEBI:78646 CHEBI:85591 HMDB:HMDB0061712 InChI=1S/C39H79N2O6P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-38(42)37(36-47-48(44,45)46-35-34-41(3,4)5)40-39(43)33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h30,32,37-38,42H,6-29,31,33-36H2,1-5H3,(H-,40,43,44,45)/b32-30+/t37-,38+/m0/s1 LIPID_MAPS_instance:LMSP03010003 MetaCyc:CPD66-42 N-(hexadecanoyl)-sphing-4-enine-1-phosphocholine N-hexadecanoylsphing-4-enine-1-phosphocholine N-hexadecanoylsphingomyelin N-hexadecanoylsphingosine-1-phosphocholine N-palmitoyl-D-erythro-sphingosylphosphorylcholine N-palmitoylsphing-4-enine-1-phosphocholine N-palmitoylsphingomyelin N-palmitoylsphingosine-1-phosphocholine PMID:19454763 PMID:24362891 Palmitoyl sphingomyelin RWKUXQNLWDTSLO-GWQJGLRPSA-N Reaxys:4833682 SM(18:1/16:0) SM(d18:1/16:0) Sphingomyelin (d18:1/16:0) chebi_ontology hexadecanoyl sphingomyelin palmitoyl sphingomyelin (d18:1/16:0) palmitoylsphingomyelin sphingomyelin d18:1/16:0 sphingomyelin(d18:1/16:0)