Commonly occurring product ions for MG(13:0/0:0/0:0)

m/z	Ion Description
289.2373	Precursor ion [M+H]+
288.2301	Precursor ion [M+NH4]+
271.2268	Precursor ion [M+H]+ with loss of H2O
215.2006	sn1 [RCOOH+H]+
197.1900	sn1 acyl chain ([RC=O]+)
179.1794	sn1 acyl chain ([RC=O]+ with loss of H2O)