Glucosylated Sesquiterpene Alcohols from Fraxinus griffithii
نویسندگان
چکیده
منابع مشابه
Glucosylated sesquiterpene alcohols from Fraxinus griffithii.
Phytochemical investigation of the leaves of Fraxinus griffithii has led to the isolation of two new glucosylated acyclic sesquiterpene alcohols, griffithosides D (1) and E (2), along with iridoid and secoiridoid glycosides. The molecular structures of these compounds were elucidated using NMR, MS and other spectroscopic techniques, as well as comparison with literature data. The isolated compo...
متن کاملConstituents from the stems of Goniothalamus griffithii.
A new cyclopeptide, grifficyclocin A (1), and a new aporphine alkaloid, griffinin (2) were isolated together with two known styryllactones from the stems of Goniothalamus griffithii. Their structures were identified spectroscopically and chemically. Among them, the griffinin (2) was isolated as the enol form in two tautomers, and the two known styryllactones, goniothalamin (3) and 8- O-acetylgo...
متن کاملSesquiterpene Lactones from Achillea
The species of genus Achillea, particularly those belonging to the Achillea millefolium group have received a lot of attention so far, due to their use in traditional medicine. Among the numerous chemical compounds isolated from the A. millefolium species, the sesquiterpene lactones are usually one of the major constituents (Seaman, 1982). Continuing our chemotaxonomic examination of Bulgarian ...
متن کاملSesquiterpene Lactones from Centaurea Solstitzalis
Eight sesquiterpene lactones were isolated from Centaurea solstitialis (yellow starthistle). They are solstitialin A, repin, subluteolide, acroptilin, janerin, cynaropicrin, and the new &tones solstitiolide and episolstitiolide.
متن کاملSesquiterpene lactones from Anthemis wiedemanniana
The genus Anthemis L., assigned by Bremer (1994) to the tribe Anthemideae (subtribe Anthemidinae) of the Asteraceae, comprises ca. 210 species. The Anthemidinae consist of the genus Anthemis with provisional addition of the monotypic genus NanantheaDC (Bremer, 1994). Anthemis wiedemanniana Fisch. & C.A. Mey. (section Cota) is an endemic species distributed in the Mediterranean, the Middle and t...
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: Natural Product Communications
سال: 2012
ISSN: 1934-578X,1555-9475
DOI: 10.1177/1934578x1200700412