A New Saponin with Anti-HIV-1 Protease Activity from Acacia pennata
نویسندگان
چکیده
منابع مشابه
Anti-HIV-1 protease activity of lanostane triterpenes from the vietnamese mushroom Ganoderma colossum.
Four new lanostane triterpenes, colossolactone V (1), colossolactone VI (2), colossolactone VII (3), and colossolactone VIII (4), were isolated from the fruiting bodies of the Vietnamese mushroom Ganoderma colossum, together with the known compound colossolactone E (5). The structures of 1- 4 were assigned on the basis of spectroscopic evidence, and their absolute configurations were determined...
متن کاملAnti-HIV-1 activity, protease inhibition and safety profile of extracts prepared from Rhus parviflora
BACKGROUND In the present study, extracts prepared from the leaves of Rhus parviflora Roxb. (Anacardiaceae) were evaluated for their anti-HIV activity, which have been traditionally used for the treatment of neurological disorders such as anxiety, insomnia and epilepsy. METHODS Aqueous and 50% ethanolic extracts prepared from leaves of the plant were tested for their cytotoxicity and anti-HIV...
متن کاملTriterpenoids from Schisandra lancifolia with anti-HIV-1 activity.
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 ...
متن کاملHIV protease inhibitors: antiretroviral agents with anti-inflammatory, anti-angiogenic and anti-tumour activity.
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متن کاملAnti-human immunodeficiency virus-1 protease activity of new lanostane-type triterpenoids from Ganoderma sinense.
Five new highly oxygenated lanostane-type triterpenoids [ganoderic acid GS-1 (1), ganoderic acid GS-2 (2), ganoderic acid GS-3 (3), 20(21)-dehydrolucidenic acid N (4) and 20-hydroxylucidenic acid A (5)] were isolated from the fruiting body of Ganoderma sinense, together with known compounds including 6 triterpenoids and 3 sterols. The structures of the new triterpenoids determined by spectrosco...
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ژورنال
عنوان ژورنال: Natural Product Communications
سال: 2018
ISSN: 1934-578X,1555-9475
DOI: 10.1177/1934578x1801300408