Commonly occurring product ions for TG(15:1(9Z)/13:0/10:0)
m/z | Ion Description |
---|---|
665.5715 | Precursor ion [M+H]+ |
664.5642 | Precursor ion [M+NH4]+ |
647.5609 | Precursor ion [M+H]+ with loss of H2O |
493.4251 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
451.3782 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
425.3625 | Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+ |
297.2424 | sn1 acyl chain ([RC=O +74]+) |
279.2319 | sn1 acyl chain ([RC=O +74]+ with loss of H2O) |
271.2268 | sn2 acyl chain ([RC=O +74]+) |
253.2162 | sn2 acyl chain ([RC=O +74]+ with loss of H2O) |
229.1798 | sn3 acyl chain ([RC=O +74]+) |
223.2056 | sn1 acyl chain ([RC=O]+) |
211.1693 | sn3 acyl chain ([RC=O +74]+ with loss of H2O) |
205.1951 | 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) |
155.1430 | sn3 acyl chain ([RC=O]+) |
137.1325 | sn3 acyl chain ([RC=O]+ with loss of H2O) |