Commonly occurring product ions for DG(15:1(9Z)/12:0/0:0)

m/z	Ion Description
497.4200	Precursor ion [M+H]+
496.4128	Precursor ion [M+NH4]+
479.4095	Precursor ion [M+H]+ with loss of H2O
297.2424	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
279.2319	sn1 acyl chain ([RC=O +74]+ with loss of H2O)
257.2111	Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+
239.2006	sn2 acyl chain ([RC=O +74]+ with loss of H2O)
223.2056	sn1 acyl chain ([RC=O]+)
205.1951	sn1 acyl chain ([RC=O]+ with loss of H2O)
183.1743	sn2 acyl chain ([RC=O]+)
165.1638	sn2 acyl chain ([RC=O]+ with loss of H2O)