Commonly occurring product ions for TG(18:4(6Z,9Z,12Z,15Z)/11:0/11:0)
| m/z | Ion Description |
|---|---|
| 687.5558 | Precursor ion [M+H]+ |
| 686.5485 | Precursor ion [M+NH4]+ |
| 669.5452 | Precursor ion [M+H]+ with loss of H2O |
| 501.3938 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
| 501.3938 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
| 411.3469 | Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+ |
| 333.2424 | sn1 acyl chain ([RC=O +74]+) |
| 315.2318 | sn1 acyl chain ([RC=O +74]+ with loss of H2O) |
| 259.2056 | sn1 acyl chain ([RC=O]+) |
| 243.1955 | sn3 acyl chain ([RC=O +74]+) |
| 243.1955 | sn2 acyl chain ([RC=O +74]+) |
| 241.1951 | sn1 acyl chain ([RC=O]+ with loss of H2O) |
| 225.1849 | sn3 acyl chain ([RC=O +74]+ with loss of H2O) |
| 225.1849 | sn2 acyl chain ([RC=O +74]+ with loss of H2O) |
| 169.1587 | sn3 acyl chain ([RC=O]+) |
| 169.1587 | sn2 acyl chain ([RC=O]+) |
| 151.1481 | sn3 acyl chain ([RC=O]+ with loss of H2O) |
| 151.1481 | sn2 acyl chain ([RC=O]+ with loss of H2O) |