Antitubercular Marine Natural Products.

Area of Science:

• Marine Natural Products Chemistry
• Medicinal Chemistry
• Drug Discovery

Background:

• Nature serves as a crucial reservoir for novel therapeutic agents.
• Marine ecosystems harbor a diverse array of bioactive compounds with potential pharmacological applications.
• Tuberculosis remains a significant global health challenge, necessitating the development of new drugs.

Purpose of the Study:

• To review marine natural products exhibiting antitubercular activity.
• To consolidate research published between January 2000 and May 2016.
• To provide a comprehensive overview of these compounds for drug development.

Main Methods:

• Literature search for marine natural products with antitubercular activity.
• Data compilation from 138 references.
• Classification of 250 identified compounds based on chemical structure.

Main Results:

• Identification of 250 distinct compounds derived from marine sources.
• Categorization of compounds into major chemical classes: simple alkyl lipids derivatives, aromatic derivatives, peptides, alkaloids, terpenoids, steroids, macrolides, and polycyclic polyketides.
• Demonstration of antitubercular potential across various marine metabolite classes.

Conclusions:

• Marine natural products represent a promising scaffold for the development of novel antitubercular drugs.
• Further investigation into these compounds could lead to new therapeutic strategies against tuberculosis.
• The chemical diversity of marine metabolites offers a rich resource for drug discovery efforts.