Containing fully authenticated data on virtually all known natural products, the" Dictionary of
Natural Products", main work, published in 1993 was the end result of over 12 years …

The first examples of efficient and general palladium-catalyzed intramolecular C (sp3)− H
arylation of (hetero) aryl chlorides, giving rise to a variety of valuable cyclobutarenes …

Different medicinal plants and their medicinal values are widely used for various ailments
throughout the world. Various chemical constituents isolated and characterized from …

A novel highly regio-and diastereoselective phosphine-catalyzed [2+ 4] annulation of
benzofuran-derived azadienes (BDAs) with acidic hydrogen-tethered allyl carbonates has …

A re-examination of cuticular components of Heliotropium filifolium allowed the isolation of
four new compounds: 3'-hydroxy-2', 2', 6'-trimethyl-3 H-spiro [1-benzo-furan-2, 1' …

Background: Heliotropium strigosum Willd.(Chitiphal) is a medicinally important herb that
belongs to the Boraginaceae family. Traditionally, this plant was used in the medication …

Mass spectrometry has become the preferred analytical technique to characterize organic
compounds in biological samples because of its sensitivity and selectivity. Hybrid UHPLC …

Infectious pancreatic necrosis is a disease caused by a birnavirus affecting several wild and
commercial aquatic organisms. This infectious disease results in significant losses in the …

The flavonoids are the largest group of phenolic compounds isolated from a wide range of
higher plants. These compounds work as antimicrobials, anti-insect agents and protect …

Heliotropium sclerocarpum Phil.(Heliotropiaceae) is a resinous bush that grows in the
Atacama of northern Chile. The chemical composition of its resinous exudate was analyzed …