Latest papers

Intra- versus intermolecular interactions in monellin: contribution of surface charges to protein assembly.

Anti-inflammatory activities of the methanol extracts and an isolated furanoditerpene constituent of Sphenocentrum jollyanum Pierre (Menispermaceae).

Determination of berberine content in the stem extracts of Coscinium fenestratum by TLC densitometry.

Biologically active bisbenzylisoquinoline alkaloids from the root bark of Epinetrum villosum.

Antibacterial effects of Coscinium fenestratum.

[Effect of penetration enhancers on the transdermal penetration of sinomenine liposome patch]

[Study on the stability of tetrandrine microsphere].

Anti-ulcer and anti-oxidant activity of pepticare, a herbomineral formulation.

Steroidal and triterpenoidal saponins from the fruits of Diploclisia glaucescens.

Antidiabetic activity of alcoholic stem extract of Coscinium fenestratum in streptozotocin-nicotinamide induced type 2 diabetic rats.

Antibabesial activity of protoberberine alkaloids and 20-hydroxyecdysone from Arcangelisia flava against Babesia gibsoni in culture.

Multi-method global analysis of thermodynamics and kinetics in reconstitution of monellin.

Constituents of the stems of Macrococculus pomiferus and their inhibitory activities against cyclooxygenases-1 and -2.

Antibacterial, antifungal, antiplasmodial, and cytotoxic activities of Albertisia villosa.

Photoreduction of oxoisoaporphines. Another example of a formal hydride-transfer mechanism.

New triterpene glycosides from the stems of Anomospermum grandifolium.

Characterisation of alkaloids from some Australian Stephania (Menispermaceae) species.

A new ecdysteroid, 2-deoxy-5beta,20-dihydroxyecdysone from the fruits of Diploclisia glaucescens.

Bidesmosidic saponins from the fruits of Diploclisia glaucescens.

Lakshminine, a new rare oxoisoaporphine alkaloid from Sciadotenia toxifera, and structural revisions of telazoline and teladiazoline, two related oxoaporphines from Telitoxicum peruvianum and T. glaziovii.