Commonly occurring product ions for DG(10:0/21:0/0:0)

m/z	Ion Description
555.4983	Precursor ion [M+H]+
554.4910	Precursor ion [M+NH4]+
537.4877	Precursor ion [M+H]+ with loss of H2O
383.3520	Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+
365.3414	sn2 acyl chain ([RC=O +74]+ with loss of H2O)
309.3152	sn2 acyl chain ([RC=O]+)
291.3046	sn2 acyl chain ([RC=O]+ with loss of H2O)
229.1798	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
211.1693	sn1 acyl chain ([RC=O +74]+ with loss of H2O)
155.1430	sn1 acyl chain ([RC=O]+)
137.1325	sn1 acyl chain ([RC=O]+ with loss of H2O)