. Author manuscript; available in PMC: 2016 Mar 1.

Published in final edited form as: Anal Bioanal Chem. 2015 Feb 6;407(9):2519–2528. doi: 10.1007/s00216-015-8480-1

Table 3.

Molecular species of DGDG from L. monocytogenes characterized by LIT MSⁿ

measured m/z Da	Theo. Mass Da	Deviation mDa	Rel. Intensity %	Elemental Composition	Structures
873.5550	873.5546	0.37	0.85	C44 H82 O15 Na	14:0/15:0-DGDG
887.5705	887.5702	0.24	25.96	C45 H84 O15 Na	15:0/15:0-DGDG
901.5862	901.5859	0.28	12.52	C46 H86 O15 Na	16:0/15:0-DGDG
915.6016	915.6015	0.03	100	C47 H88 O15 Na	17:0/15:0-DGDG
929.6174	929.6172	0.24	3.46	C48 H90 O15 Na	17:0/16:0-DGDG
943.6328	943.6328	−0.01	11.27	C49 H92 O15 Na	17:0/17:0-DGDG