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Flavonoid Compounds from Krokot Herb (Lygodium microphyllum) and their Antioxidant Activity against DPPH
(Journal of Mathematical and Fundamental Sciences, 2018)
Six flavonoid compounds, kaempferol (1), quercetin (2), acacetin (3),
quercetin-3-O-?-D-glucopyranoside (4), kaempferol-3-O-?-D-glucopyranoside
(5), and isorhamnetin-3-O-?-D-glucopyranoside (6), were isolated from the
methanol ...
A Known Naphthalene, Isoeleutherol, from the Herb of Lygodium microphyllum
(Makara Journal of Science, 2018)
A known naphthalene, isoeleutherol (1), was isolated from the herb of Lygodium microphyllum. The chemical structure of 1 was determined on the basis of spectroscopic data mainly UV, IR, HRTOFMS, 1D- and 2D-NMR spectroscopy, ...