RefMet Compound Details

RefMet ID	RM0053685
MW structure	91053 (View MW Metabolite Database details)
RefMet name	PC O-20:0/27:0
Alternative name	PC(O-20:0/27:0)
Systematic name	1-eicosyl-2-heptacosanoyl-sn-glycero-3-phosphocholine
SMILES	CCCCCCCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COCCCCCCCCCCCCCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C   Run Tanimoto similarity search (with similarity coefficient >=0.6)
Sum Composition	PC O-47:0	View other entries in RefMet with this sum composition
Exact mass	929.817642 (neutral)	Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C55H112NO7P	View other entries in RefMet with this formula
InChI	InChI=1S/C55H112NO7P/c1-6-8-10-12-14-16-18-20-22-24-26-27-28-29-30-31-32-34-36-38-40-42-44-46-48-55(57)63-54(53-62-64(58,59)61-51- 49-56(3,4)5)52-60-50-47-45-43-41-39-37-35-33-25-23-21-19-17-15-13-11-9-7-2/h54H,6-53H2,1-5H3/t54-/m1/s1
InChIKey	OLARSVODIBJPHH-AXAMJWTMSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
Super Class	Glycerophospholipids
Main Class	Glycerophosphocholines
Sub Class	O-PC (Ether Phosphatidylcholines)
Pubchem CID	145718025
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Table of KEGG reactions in human pathways involving PC O-20:0/27:0

Rxn ID	KEGG Reaction	Enzyme
R03438	Acyl-CoA + 1-Organyl-2-lyso-sn-glycero-3-phosphocholine <=> CoA + 1-Radyl-2-acyl-sn-glycero-3-phosphocholine	Acyl-CoA:1-alkyl-sn-glycero-3-phosphocholine O-acyltransferase
R07387	1-Radyl-2-acyl-sn-glycero-3-phosphocholine + H2O <=> 1-Organyl-2-lyso-sn-glycero-3-phosphocholine + Carboxylate	plasmanylcholine 2-acylhydrolase
R07389	1-Alkyl-2-acylglycerol + CDP-choline <=> 1-Radyl-2-acyl-sn-glycero-3-phosphocholine + CMP	1-Alkyl-2-acylglycerol + CDP-choline <=> 1-Radyl-2-acyl-sn-glycero-3-phosphocholine + CMP

Table of KEGG human pathways containing PC O-20:0/27:0

Pathway ID	Human Pathway	# of reactions
hsa00565	Ether lipid metabolism	3