Erythroxylum P. Browne is the largest and most representative genus of Erythroxylaceae
family. It contains approximately 230 species that are mainly distributed in tropical and …

Covering: 2002. Previous review: Nat. Prod. Rep., 2003, 20, 640 This review covers the
isolation and structure determination of triterpenoids including squalene derivatives …

Background Antimicrobial resistance is a serious threat against humankind and the search
for new therapeutics is needed. This study aims to investigate the antimicrobial and …

The triacylglycerol, fatty acid, and polycyclic triterpene compositions of shea butter were
determined for 150 samples from the sub-Saharan countries of Mali, Burkina Faso, Nigeria …

Aim To investigate the chemical constituents of the stems, leaves and roots of Euphorbia
hirta, and to test for the cytotoxic and antimicrobial potentials of the major constituents of the …

This paper presents the results of a 22‐month survey and the examination of the intestinal
content of 356 specimens of Xenohyla truncata (Anura: Hylidae) from Restinga de Maricá …

Unlike other widely known Aloe species used for treatment of rheumatoid arthritis, this
species suffers from a lack of sufficient studies on its biological and chemical characters …

Mentha haplocalyx (Mentha canadensis) is widely used as a medicinal plant in traditional
Chinese medicine, and the extracts of its aerial parts are found to significantly inhibit the …

Trattinnickia burserifolia has yielded the known ursanes, alpha-amyrenone, alpha-amyrin, 3-
epi-alpha-amyrin, 3alpha, 16beta-dihydroxyurs-12-ene, the oleananes beta-amyrenone …

A chemical study was done on the stem bark of Gambeya boiviniana Pierre. This plant has
been used in traditional medicine for treatment of different kinds of inflammation disorders. In …