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Bioassay-guided isolation and UHPLC-DAD-ESI-MS/MS quantification of potential anti-inflammatory phenolic compounds from flowers of <i>Inula montana</i> L.

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Academic year: 2021

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Table 1 Flowers of Inula montana L. from different collection sites
Table 2 Spectroscopic data of compounds of the extract L2E analyzed by UHPLC-DAD-ESI-MS/MS  Cmpd n o   R t  (min)  λ max  (nm)  [M+H] +  (m/z)  MS/MS (m/z)  Identification  1  2.8  240-326  355  185-215  Chlorogenic acid  4  8.2  242-328  517  -  3,5-O-Dic
Figure 1. Isolated phenolic acids and flavonoids from I.montana
Table 3. Anti-inflammatory potential of compounds 1-8
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