Commonly occurring product ions for TG(12:0/18:0/12:0)
| m/z | Ion Description |
|---|---|
| 723.6497 | Precursor ion [M+H]+ |
| 722.6424 | Precursor ion [M+NH4]+ |
| 705.6391 | Precursor ion [M+H]+ with loss of H2O |
| 523.4721 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
| 523.4721 | Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+ |
| 439.3782 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
| 341.3050 | sn2 acyl chain ([RC=O +74]+) |
| 323.2944 | sn2 acyl chain ([RC=O +74]+ with loss of H2O) |
| 267.2682 | sn2 acyl chain ([RC=O]+) |
| 257.2111 | sn3 acyl chain ([RC=O +74]+) |
| 257.2111 | sn1 acyl chain ([RC=O +74]+) |
| 249.2577 | sn2 acyl chain ([RC=O]+ with loss of H2O) |
| 239.2006 | sn3 acyl chain ([RC=O +74]+ with loss of H2O) |
| 239.2006 | sn1 acyl chain ([RC=O +74]+ with loss of H2O) |
| 183.1743 | sn3 acyl chain ([RC=O]+) |
| 183.1743 | sn1 acyl chain ([RC=O]+) |
| 165.1638 | sn3 acyl chain ([RC=O]+ with loss of H2O) |
| 165.1638 | sn1 acyl chain ([RC=O]+ with loss of H2O) |