Acaricidal Daphnane Diterpenoids from Trigonostemon reidioides (KURZ) CRAIB roots
نویسندگان
چکیده
منابع مشابه
Abietane-type diterpenoids from the roots of Salvia tebesana
Background and objectives: The genus Salvia is one of the largest genera in the family Lamiaceae and represents approximately 1000 species displaying a remarkable diversity.Salvia tebesana Bunge(Lamiaceae) is an endemic medicinal species that grows wild in center of Iran which is locally named “Maryamgoli Tabasi”. Methods: The dried r...
متن کاملRegulatory effects and molecular mechanism of Trigonostemon reidioides on lipopolysaccharide-induced inflammatory responses in RAW264.7 cells
Trigonostemon reidioides (Kurz) Craib has been traditionally used for the treatment of vomiting and asthma in Cambodia. However, the underlying molecular mechanisms of the anti‑inflammatory effect of T. reidioides extract remains unknown. The present study investigated the anti‑inflammatory activity and molecular action of an ethanol extract of T. reidioides (ETR) in lipopolysaccharide (LPS)‑in...
متن کاملNew taxane diterpenoids from the roots of Taiwanese Taxus mairei.
Five new taxane diterpenoids, taxumairols G (1), H (2), I (3), J (4), and L (5) were isolated from extracts of the roots of Taiwanese Taxus mairei (LEMEE & LEVL.) S. Y. Hu. Compounds 1-4 belong to the new 11(15-->1)-abeo-taxene system, having a tetrahydrofuran ring along carbons C-2, C-3, C-4 and C-20. Compounds 3 and 4 contain an isopropenyl group at C-1 while compounds 1 and 2 are attached wi...
متن کاملDiterpenoids from Roots and Aerial Parts of the Genus Stachys
The occurrence of diterpenoids from roots and aerial parts of the species of the genus Stachys (Lamiaceae, Labiatae) is reviewed. The presence of these diterpenoids in other taxa and their biological properties have been also reviewed.
متن کاملBioactive myrsinol diterpenoids from the roots of Euphorbia prolifera.
Ten myrsinol diterpenes, euphorbiaproliferins A-J (1-10), along with nine known analogues (11-19) were isolated from the roots of Euphorbia prolifera. Their structures were elucidated by spectroscopic data analysis (IR, ESIMS, HRESIMS, 1D and 2D NMR), and the structure of 1 was confirmed by X-ray crystallography. The diterpenes showed neuroprotective effects against MPP+-induced neuronal cell d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 2005
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.53.241