Skip to main content

Advertisement

Fig. 6 | BMC Plant Biology

Fig. 6

From: In planta high levels of hydrolysable tannins inhibit peroxidase mediated anthocyanin degradation and maintain abaxially red leaves of Excoecaria Cochinchinensis

Fig. 6

Non-targeted phenolic compound analysis of the leaves of Excoecaria and Osmanthus by UPLC-DAD-QTOF-MS/MS. A UPLC-DAD profiles (A280 nm) of the phenolic extract from Excoecaria leaves. Phenolic compounds were extracted from the Excoecaria leaves at stage 2 and subjected to UPLC-DAD-QTOF-MS/MS analysis. The peaks including the main phenolic compounds in (B) were numbered from 1 to 25. B Identification of the main phenolic compounds in Excoecaria leaves. The compounds in the extract were identified based on the MS and MS/MS spectra (Additional file 4: Data file 1), details are as described in Table 2. C UPLC-DAD profiles (A280 nm) of the phenolic extract from Osmanthus leaves. Total phenolic compounds were extracted from the Osmanthus leaves at stage 2 and subjected to UPLC-DAD-QTOF-MS/MS analysis. The peaks including the main phenolic compounds in (D) were numbered from 1 to 19. D Identification of the main phenolic compounds in Osmanthus leaves. The compounds in the extract were identified based on the MS and MS/MS spectra (Additional file 5: Data file 2), details are as described in Table 2

Back to article page