Figure 6

MS/MS spectra obtained in ESI (−) mode of (a) jalaric-aleuritic-jalaric diester (A-B-A configuration) and (b) jalaric-aleuritic-butolic diester (A-B-C configuration).
MS/MS spectra obtained in ESI (−) mode of (a) jalaric-aleuritic-jalaric diester (A-B-A configuration) and (b) jalaric-aleuritic-butolic diester (A-B-C configuration).