Commonly occurring product ions for DG(O-14:0/18:3(9Z,12Z,15Z)/0:0)

m/z	Ion Description
549.4877	Precursor ion [M+H]+
548.4805	Precursor ion [M+NH4]+
531.4772	Precursor ion [M+H]+ with loss of H2O
271.2631	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
261.2213	sn2 acyl chain ([RC=O]+)
243.2107	sn2 acyl chain ([RC=O]+ with loss of H2O)