Commonly occurring product ions for PC(P-15:0/0:0)) (View full structure)

m/zIon DescriptionStructure (click to enlarge)
500.2913Precursor ion [M.chloride]-
450.2990Loss of CH3 and chloride from precursor ion
379.2255Loss of choline and chloride from precursor ion
361.2149Loss of choline H2O and chloride from precursor ion
225.2224sn1 alkenyl ion
224.0693Glycerophosphocholine with loss of CH3 and H2O
168.0431Phosphocholine with loss of CH3
152.9958Glycerol-3-phosphate ion with loss of H2O
96.9696H2PO4- ion (from phosphate)
78.9591PO3- ion (from phosphate)
Note: Structures of product ions may represent one of a number of possible isobaric molecules in some cases