Commonly occurring product ions for DG(O-14:0/17:2(9Z,12Z)/0:0)

m/z	Ion Description
537.4877	Precursor ion [M+H]+
536.4805	Precursor ion [M+NH4]+
519.4772	Precursor ion [M+H]+ with loss of H2O
271.2631	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
249.2213	sn2 acyl chain ([RC=O]+)
231.2107	sn2 acyl chain ([RC=O]+ with loss of H2O)