The natural β-carboline alkaloids display similarities with neurotransmitters that can be
favorably exploited to design bioactive and bioavailable drugs for Alzheimer's disease (AD) …

Alzheimer's disease (AD) is a progressive, neurodegenerative pathology that primarily
affects the elderly population, and is estimated to account for 50-60% of dementia cases in …

Akuammiline alkaloids are a family of monoterpene indole alkaloids of renewed medicinal
interest. These bases act as ligands for a heterogeneous group of molecular targets and …

Volume 48 in the Manske–Cordell series of monographs includes a very useful survey, by
Sévenet and Pusset, of the alkaloids from the medicinal plants of New Caledonia, which …

Various natural products, such as physostigmine, have long been recognized as inhibitors of
the enzyme acetylcholinesterase. Since the recent approval of galanthamine for the …

Ten indole alkaloids from the chloroform extract of stalk of Tabernaemontana australis
(Müell. Arg) Miers were tentatively identified by GC–MS, viz., coronaridine (1), voacangine …

The alkaloids of the aspidospermine group have not been surveyed in this series since
Cordell's review in Volume 17 (1), which covered the area up to 1977. The present chapter …

Thousands of known alkaloids contain a nitrogen (N) heterocycle. While five-, six-and seven-
membered N-heterocycles (ie: pyrroles, imidazoles, indoles, pyridines and azepines and …

A bifunctional squaramide derived from Cinchona alkaloid catalyzes the enantioselective
arylation of isoxazolin-5-ones with o-quinone diimides (o-QDIs) to give isoxazolin-5-ones …

One undescribed indole alkaloid together with twenty-two known compounds have been
isolated from aerial parts of Vinca minor L.(Apocynaceae). The chemical structures of the …