Commonly occurring product ions for TG(P-16:1(11Z)/18:1(17Z)/13:0)

m/z	Ion Description
773.7017	Precursor ion [M+H]+
772.6945	Precursor ion [M+NH4]+
755.6912	Precursor ion [M+H]+ with loss of H2O
559.5085	Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+
491.4459	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
339.2894	sn2 acyl chain ([RC=O +74]+)
321.2788	sn2 acyl chain ([RC=O +74]+ with loss of H2O)
271.2268	sn3 acyl chain ([RC=O +74]+)
265.2526	sn2 acyl chain ([RC=O]+)
253.2162	sn3 acyl chain ([RC=O +74]+ with loss of H2O)
247.2420	sn2 acyl chain ([RC=O]+ with loss of H2O)
197.1900	sn3 acyl chain ([RC=O]+)
179.1794	sn3 acyl chain ([RC=O]+ with loss of H2O)