Commonly occurring product ions for DG(18:1(11E)/15:0/0:0)

m/z	Ion Description
581.5139	Precursor ion [M+H]+
580.5067	Precursor ion [M+NH4]+
563.5034	Precursor ion [M+H]+ with loss of H2O
339.2894	Neutral loss of sn2 RCOOH + NH3 from [M+NH4]+
321.2788	sn1 acyl chain ([RC=O +74]+ with loss of H2O)
299.2581	Neutral loss of sn1 RCOOH + NH3 from [M+NH4]+
281.2475	sn2 acyl chain ([RC=O +74]+ with loss of H2O)
265.2526	sn1 acyl chain ([RC=O]+)
247.2420	sn1 acyl chain ([RC=O]+ with loss of H2O)
225.2213	sn2 acyl chain ([RC=O]+)
207.2107	sn2 acyl chain ([RC=O]+ with loss of H2O)