The development and application of continuous flow chemistry methods for synthesis is a
rapidly growing area of research. In particular, natural products provide demanding …

The current methods for tropane alkaloid chromatographic separation and determination are
summarised. The alkaloids included are: the medicinally applied tropic acid esters …

Thin layer chromatography (TLC) is increasingly used in the fields of plant chemistry,
biochemistry, and molecular biology. Advantages such as speed, versatility, and low cost …

Eighteen plant extracts from nine traditional Mexican medicinal plants were tested for
antifungal activity against two dermatophyte fungal species (Trichophyton mentagrophytes …

The tropane and granatane alkaloids belong to the larger pyrroline and piperidine classes of
plant alkaloids, respectively. Their core structures share common moieties and their …

In recent years, the immunomodulating properties of plants are being studied extensively
with greater interest due to the growing awareness on immune system modulation and to …

MATERIALS AND METHODS Plant Material Fresh aerial parts of S. sarmentosum were
collected in the Botanical Garden of Wonkwang University, Iksan, Korea, in July 2000. The …

Conjugate addition of lithium (R)-N-allyl-N-(α-methylbenzyl) amide or lithium (R)-N-but-3-
enyl-N-(α-methylbenzyl) amide to an alkyl hexa-2, 4-dienoate or alkyl hepta-2, 6-dienoate …

The whole plant of Sedumsarmentosum (SS) has been traditionally used for the treatment of
chronic viral hepatitis in China and South Korea. Certain hepatitis virus causes acute and …

As part of an ongoing search for antioxidants from medicinal plants, 14 phenolic
constitutents were isolated from the Korean endemic species Sedum takesimense Nakai …