The study was aimed at exploring cytotoxic activity of Oldenlandia umbellata and its
chemical constituents. Cell viability assay of crude methanolic extract of aerial parts of O …

Two new isocoumarin glucosides, haworforbins A (1) and B (2), and a new chromone,
haworforbin C (3), have been isolated from Haworthia cymbiformis. Their structures and …

Cuphea ingrata is a traditional medicinal plant species of the Lythraceae family. This work
reports on the cytotoxic activity of the methanolic extract from the aerial parts of C. ingrata …

Five new compounds, including four new isocoumarin derivatives [orychophramarin A–D (1–
4)] and a new monoterpene glycoside [orychovioside A (5)], together with fourteen known …

A new isoflavanone, 2, 2′-epoxy-4′-methoxy-3, 7-dihydroxyisoflavanone (1), and a new
natural coumaranone, 2-hyroxy-2-(4′-methoxybenzyl)-6-methoxy-3-coumaranone (2) …

This study describes the chemical constituents of Oldenlandia pinifolia (Wall. Ex G. Don)
Kuntze (synonym Hedyotis pinifolia Wall. Ex G. Don) and discusses their anti-proliferative …

Phytochemical investigation of Ononis natrix L. led to the isolation of an alkylresorcinol (1)
and three alkyl isocoumarins (2–4) from the acetonitrile fraction of acetone extract of the …

Ten compounds were isolated from Elsholtzia densa Benth. and their structures were
identified by spectral and chemical methods as following: n-nonacosane (1), succinic acid …

Two new flavonoid glycosides, named oroxin C (1) and oroxin D (scutellarein 4'-methyl ether
7-O-β-D-glucopyranosyl-(1→ 6)-β-D-glucopyranoside, 2), together with eight known …

The use of medicinal plants for the treatment of various diseases is as old as human
civilization and has obtained a worldwide significance in the primary healthcare system …