Wm. Craig Byrdwell, phd

Resources for Lipid Analysis in the 21st Century

DihydroSphingomyelin Fragments

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The following are possible structures for fragments from 24:1 Dihydrosphingomyelin. The following structures are given to demonstrate how DHS can be differentiated from SPM using the long-chain base (LCB) and fatty acid (FA) related fragment ions. Compare to Scheme 2.

Scheme 3

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