Chemical Constituents of Equisetum Debile and their Cytotoxic Activity
2008 ◽
Vol 3
(11)
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pp. 1934578X0800301
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A new phenyl glycoside, equisetumoside D (1), was isolated from the aerial parts of Equisetum debile, along with equisetumoside B (2), dehydrovomifoliol (3), corchoionoside C (4), (-)-isolariciresinol-3a-O-β-D-glucopyranoside (5), and kaempferol 3-O-sophoroside-7-O-β-D-glucopyranoside (6). Their structures were elucidated by NMR spectroscopic and MS experiments. Compound 1 was found to be cytotoxic against both tested human cancer cell lines, hepatocellular carcinoma (Hep-G2, IC50: 1.12 μg/mL) and rhabdosarcoma (RD, IC50: 0.25 μg/mL), while the other compounds showed no activity against these cell lines by in vitro assay.
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2016 ◽
Vol 13
(4)
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pp. 254-266
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2018 ◽
Vol 8
(4)
◽
pp. 459-464
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2017 ◽
Vol 11
(5)
◽
pp. 204-213
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