Styrylchromones: Biological Activities and Structure-Activity Relationship

• Type: Another Publication in an International Scientific Journal
• Date: 2024

Authors

Lucas, M (Author) Other; Freitas, M (Author) Other; Silva, AMS (Author) Other; Eduarda Fernandes (Author) FFUP; Ribeiro, D (Author) Other

Journal

Title: ChemMedChem

ISSN: 1860-7179

Publisher: Wiley-Blackwell

Indexing

ISI Web of Knowledge - 0 Citations

Scopus - 0 Citations

Other information

Authenticus ID: P-017-PA3

DOI: 10.1002/cmdc.202400782

Abstract (EN): Styrylchromones (SC) are a group of oxygen-containing heterocyclic compounds, which are characterized by the attachment of a styryl group to the chromone core. SC can be found in nature or can be chemically synthesized in the laboratory. As their presence in nature is scarce, the synthetic origin is the most common. Two types of SC are known: 2-styrylchromones and 3-styrylchromones. However, 2-styrylchromones are the most common, being more broadly found in nature and whose chemical synthesis is more commonly described. A wide variety of SC has been described in the literature, with different substituents in different positions, the majority of which are distributed on the A- and/or B-rings. Over the years, several biological activities have been attributed to SC. This work presents a comprehensive review of the biological activities attributed to SC and their structure-activity relationship, based on a published literature search, since 1989. The following biological activities are thoroughly reviewed and discussed in this review: antioxidant, antiallergic, antiviral, antibacterial, antifungal, anti-inflammatory and antitumoral, affinity and selectivity for A3 adenosine receptors, neuroprotective, and alpha-glucosidase inhibition. In general, SC are composed by a promising scaffold with great potential for the development of new drugs.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 44