Commonly occurring product ions for DG(O-14:0/18:1(9Z)/0:0)

m/z	Ion Description
553.5190	Precursor ion [M+H]+
552.5118	Precursor ion [M+NH4]+
552.5112	Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+
535.5085	Precursor ion [M+H]+ with loss of H2O
271.2631	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
265.2526	sn2 acyl chain ([RC=O]+)
247.2420	sn2 acyl chain ([RC=O]+ with loss of H2O)
-15.9955	sn3 acyl chain ([RC=O]+)
-34.0060	sn3 acyl chain ([RC=O]+ with loss of H2O)