Commonly occurring product ions for TG(P-18:1(11Z)/11:0/18:3(9Z,12Z,15Z))
m/z | Ion Description |
---|---|
769.6704 | Precursor ion [M+H]+ |
768.6632 | Precursor ion [M+NH4]+ |
751.6599 | Precursor ion [M+H]+ with loss of H2O |
583.5085 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
491.4459 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
335.2581 | sn3 acyl chain ([RC=O +74]+) |
317.2475 | sn3 acyl chain ([RC=O +74]+ with loss of H2O) |
261.2213 | sn3 acyl chain ([RC=O]+) |
243.2107 | sn3 acyl chain ([RC=O]+ with loss of H2O) |
243.1955 | sn2 acyl chain ([RC=O +74]+) |
225.1849 | sn2 acyl chain ([RC=O +74]+ with loss of H2O) |
169.1587 | sn2 acyl chain ([RC=O]+) |
151.1481 | sn2 acyl chain ([RC=O]+ with loss of H2O) |