Commonly occurring product ions for TG(17:2(9Z,12Z)/15:1(9Z)/11:0)
m/z | Ion Description |
---|---|
731.6184 | Precursor ion [M+H]+ |
730.6111 | Precursor ion [M+NH4]+ |
713.6078 | Precursor ion [M+H]+ with loss of H2O |
545.4564 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
491.4095 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
465.3938 | Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+ |
323.2581 | sn1 acyl chain ([RC=O +74]+) |
305.2475 | 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) |
249.2213 | sn1 acyl chain ([RC=O]+) |
243.1955 | sn3 acyl chain ([RC=O +74]+) |
231.2107 | sn1 acyl chain ([RC=O]+ with loss of H2O) |
225.1849 | sn3 acyl chain ([RC=O +74]+ with loss of H2O) |
223.2056 | sn2 acyl chain ([RC=O]+) |
205.1951 | sn2 acyl chain ([RC=O]+ with loss of H2O) |
169.1587 | sn3 acyl chain ([RC=O]+) |
151.1481 | sn3 acyl chain ([RC=O]+ with loss of H2O) |