Skip to main content
. Author manuscript; available in PMC: 2009 Oct 18.
Published in final edited form as: J Am Soc Mass Spectrom. 2006 Oct 19;18(1):128–144. doi: 10.1016/j.jasms.2006.09.002

Figure 4.

Figure 4

Low energy MS/MS spectra acquired via CID of electrospray-generated carboxylate anion [M-H]− from the LC peak of 17-HpDHA and 21,21,22,22,22-d5-17-HpDHA, which were obtained from isolated-enzyme reactions, as detailed in the “Experimental” section. Each inset depicts the structure and CID fragmentation.