Commonly occurring product ions for TG(18:1(13Z)/15:1(9Z)/10:0)
m/z | Ion Description |
---|---|
733.6341 | Precursor ion [M+H]+ |
732.6268 | Precursor ion [M+NH4]+ |
715.6235 | Precursor ion [M+H]+ with loss of H2O |
561.4877 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
493.4251 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
451.3782 | Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+ |
339.2894 | sn1 acyl chain ([RC=O +74]+) |
321.2788 | sn1 acyl chain ([RC=O +74]+ with loss of H2O) |
297.2424 | sn2 acyl chain ([RC=O +74]+) |
279.2319 | sn2 acyl chain ([RC=O +74]+ with loss of H2O) |
265.2526 | sn1 acyl chain ([RC=O]+) |
247.2420 | sn1 acyl chain ([RC=O]+ with loss of H2O) |
229.1798 | sn3 acyl chain ([RC=O +74]+) |
223.2056 | sn2 acyl chain ([RC=O]+) |
211.1693 | sn3 acyl chain ([RC=O +74]+ with loss of H2O) |
205.1951 | sn2 acyl chain ([RC=O]+ with loss of H2O) |
155.1430 | sn3 acyl chain ([RC=O]+) |
137.1325 | sn3 acyl chain ([RC=O]+ with loss of H2O) |