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. Author manuscript; available in PMC: 2009 Feb 1.
Published in final edited form as: J Am Soc Mass Spectrom. 2007 Nov 17;19(2):246–256. doi: 10.1016/j.jasms.2007.11.004

Figure 1.

Figure 1

MSn spectra used to confirm the identities of the aglycon skeletons of deprotonated flavonoid monoglucuronides. a) apigenin monoglucuronide, 445→269→ b) naringenin monoglucuronide, 447→271→ c) acacetin monoglucuronide, 459→283→ 268→ d) kaempferol monoglucuronide, 461→285→ e) homoeriodictyol monoglucuronide, 477→301→.