Fig. 1From: Wild radish (Raphanus sativus var. hortensis f. raphanistroides) root extract protects neuronal cells by inhibiting microglial activationAnalysis of ferulic acid content in wild radish extract (WRE). Representative ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) chromatograms (a) and full-scan product ion spectra of (M+H) + ions and fragmentation (b) of ferulic acid are shownBack to article page