Commonly occurring product ions for TG(15:0/12:0/13:0)
m/z | Ion Description |
---|---|
695.6184 | Precursor ion [M+H]+ |
694.6111 | Precursor ion [M+NH4]+ |
677.6078 | Precursor ion [M+H]+ with loss of H2O |
495.4408 | Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+ |
481.4251 | Neutral loss of sn3 RCOOH + NH3 from [M+NH4]+ |
453.3938 | Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+ |
299.2581 | sn1 acyl chain ([RC=O +74]+) |
281.2475 | 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) |
239.2006 | sn2 acyl chain ([RC=O +74]+ with loss of H2O) |
225.2213 | sn1 acyl chain ([RC=O]+) |
207.2107 | 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) |