Commonly occurring product ions for TG(17:1(9Z)/12:0/13:0)
m/z | Ion Description |
---|---|
721.6341 | Precursor ion [M+H]+ |
720.6268 | Precursor ion [M+NH4]+ |
703.6235 | Precursor ion [M+H]+ with loss of H2O |
521.4564 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
507.4408 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
453.3938 | Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+ |
325.2737 | sn1 acyl chain ([RC=O +74]+) |
307.2631 | sn1 acyl chain ([RC=O +74]+ with loss of H2O) |
271.2268 | sn3 acyl chain ([RC=O +74]+) |
257.2111 | sn2 acyl chain ([RC=O +74]+) |
253.2162 | sn3 acyl chain ([RC=O +74]+ with loss of H2O) |
251.2369 | sn1 acyl chain ([RC=O]+) |
239.2006 | sn2 acyl chain ([RC=O +74]+ with loss of H2O) |
233.2264 | sn1 acyl chain ([RC=O]+ with loss of H2O) |
197.1900 | sn3 acyl chain ([RC=O]+) |
183.1743 | sn2 acyl chain ([RC=O]+) |
179.1794 | sn3 acyl chain ([RC=O]+ with loss of H2O) |
165.1638 | sn2 acyl chain ([RC=O]+ with loss of H2O) |