Covering: 1983 to 2005 This review covers the structures and biological activities of
eudesmane-type sesquiterpenoids from the plants of the Asteraceae family. Biosynthetic …

Eight samples of Eupatorium heterophyllum leaves were collected at different locations in
Yunnan and Sichuan provinces in China, and their chemical constituents were investigated …

Abstract A 8β-angeloyloxy-9α-hydroxy-14-oxo-acanthospermolide and five known
melampolide sesquiterpene lactones (uvedalin, enhydrin, polymatin B, sonchifolin, and …

10 Cadinane, oplopanane and picrotoxane 11 Himachalane, and longipinane 12
Caryophyllane, clovane, modhephane, presilphiperfolane, silphinane, quadrane and …

The aerial parts of an Argentinian collection of Acanthospermum hispidum afforded 26
sesquiterpene lactones, including the two guaianolides (1 and 2) having a novel oxygen …

Se describen brevemente las características morfológicas y los estudios citológicos
realizados sobre el género Stevia. Teniendo en cuenta que la química del género podría …

Four new germacrane-type sesquiterpenoids with unsaturated acids as esters at the 8-
position, two chlorine atom-containing lactones, 2a-acetoxyepitulipinolide, and 12 …

Abstract Two new sesquiterpenes, inulasalene (1) and inulasalsolide B (2), as well as 22
known compounds were isolated from the aerial parts of Inula salsoloides. The structures of …

The aerial parts of Mikania campanulata Gardner afforded the nine new eudesmanolides (1
S, 4 S, 5 S, 6 S, 7 S, 10 R)-1-hydroxy-15-acetoxyeudesm-11 (13)-en-6, 12-olide (1),(1 S, 4 S …

Flowers and leaves of Disynaphia multicrenulata from Argentina afforded a large number of
known germacradienolides and heliangolides, a new germacradienolide, a known …