Triterpenoids from Schisandra lancifolia with anti-HIV-1 activity.
نویسندگان
چکیده
A new trinorcycloartane triterpenoid, lancifodilactone H (1), and a new A ring-secocycloartane triterpenoid, lancifoic acid A (2), together with a known compound, nigranoic acid (3), were isolated from the leaves and stems of Schisandra lancifolia. Their structures were elucidated by spectroscopic data analysis. Compound 1 features a biosynthetically modified seven-membered lactone ring, which was confirmed by single-crystal X-ray diffraction. Compounds 1-3 exhibited weak anti-HIV-1 activity in vitro.
منابع مشابه
Dibenzocyclooctadiene lignans from Schisandra lancifolia and their anti-human immunodeficiency virus-1 activities.
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عنوان ژورنال:
- Journal of natural products
دوره 69 2 شماره
صفحات -
تاریخ انتشار 2006