A New Iridoid from the Aerial Parts of Hedyotis Pilulifera
2016 ◽
Vol 11
(3)
◽
pp. 1934578X1601100
A new iridoid, 10-acetylborreriagenin (1), and five known iridoid glycosides (2–6), were isolated from the aerial parts of Hedyotis pilulifera. Their structures were elucidated by spectral analyses, including 1D- and 2D-NMR, and HR-ESI-MS, and comparisons with the NMR data reported in the literature. The isolated compounds 1–6 were tested against six bacterial species. Among them, 10-acetylborreriagenin (1) showed antibacterial activity against Staphylococcus aureus, with an MIC value of 100 μg/mL.
2005 ◽
Vol 60
(2)
◽
pp. 183-188
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2018 ◽
Vol 5
(01)
◽
pp. e14-e23
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