Commonly occurring product ions for TG(P-16:0/12:0/18:4(6Z,9Z,12Z,15Z))

m/zIon Description
755.6548Precursor ion [M+H]+
754.6475Precursor ion [M+NH4]+
737.6442Precursor ion [M+H]+ with loss of H2O
555.4772Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
479.4459Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+
333.2424sn3 acyl chain ([RC=O +74]+)
315.2318sn3 acyl chain ([RC=O +74]+ with loss of H2O)
259.2056sn3 acyl chain ([RC=O]+)
257.2111sn2 acyl chain ([RC=O +74]+)
241.1951sn3 acyl chain ([RC=O]+ with loss of H2O)
239.2006sn2 acyl chain ([RC=O +74]+ with loss of H2O)
183.1743sn2 acyl chain ([RC=O]+)
165.1638sn2 acyl chain ([RC=O]+ with loss of H2O)