From: Antioxidative and in vitro antiproliferative activity of Arctium lappa root extracts
Compound | Molecular Formule | Calculated [M-H]- mass | Experimental [M-H]- mass | E (ppm) |
---|---|---|---|---|
Quercetin | C15H10O7 | 301.0348 | 301.0293 | 18.27 |
Arctigenin | C21H2406 | 371.1495 | 371.1542 | 12.66 |
Chlorogenic acid | C16H18O9 | 353.0872 | 353.0896 | 6.80 |
Caffeic acid | C9H8O4 | 179.0344 | 179.0305 | 21.78 |