Triterpenoids isolated and characterized from various sources are reviewed. The newer
techniques used in their isolation and structure elucidation, the newer skeleton triterpenoids …

Oleanane triterpenoids attract widespread interest because they represent an important
group of naturally occurring triterpenoids tl-27~ and many of them exhibit pharmacological …

Terpenoid biomarkers with high chemotaxonomic value, which can be used for the
identification of an angiosperm input to sedimentary organic matter are desirable for studies …

Assay-guided fractionation of the ethanol extract of the twigs and leaves of Miconia trailii
yielded two new flavanone glycosides, matteucinol 7-O-α-l-arabinopyranosyl (1→ 6)-β-d …

Twenty-five compounds were isolated from the methanolic extract of Geum japonicum
(Rosaceae), and their structures were identified as eleven triterpenoids [ursolic acid 3 …

A new plant species, Barringtonia maunwongyathiae. W. Chuakul (Lecythidaceae), was
recently discovered in Khuan Thon Forest, Ao Luek District, Krabi Province, Thailand …

Two dicarboxylated triterpenes were isolated from the branches of Vochysia vismiaefolia.
The structures of these acids have been establishedby chemical and spectrometric methods …

Several oleanane-related triterpenoids bearing a unique C-2 oxygenated functionality have
been identified as the predominant triterpenoids from a 4900 year old oak wood sample …

leaves of the tropical tree, Planchonia careya (Lecythidaceae), are used traditionally in the
treatment of wounds and ulcers by the indigenous people of northern Australia. The purpose …

Twenty-five compounds were isolated from the methanolic extract of Geum japonicum
(Rosaceae), and their structures were identified as eleven triterpenoids [ursolic acid 3 …