Commonly occurring product ions for DG(17:0/13:0/0:0)

m/z	Ion Description
541.4826	Precursor ion [M+H]+
540.4754	Precursor ion [M+NH4]+
523.4721	Precursor ion [M+H]+ with loss of H2O
327.2894	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
309.2788	sn1 acyl chain ([RC=O +74]+ with loss of H2O)
271.2268	Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+
253.2526	sn1 acyl chain ([RC=O]+)
253.2162	sn2 acyl chain ([RC=O +74]+ with loss of H2O)
235.2420	sn1 acyl chain ([RC=O]+ with loss of H2O)
197.1900	sn2 acyl chain ([RC=O]+)
179.1794	sn2 acyl chain ([RC=O]+ with loss of H2O)