Conchocarpus J. C. Mikan (Rutaceae): Chemical Constituents and Biological Activities

Area of Science:

• Botany and Phytochemistry
• Pharmacology
• Medicinal Chemistry

Background:

• The Rutaceae family is taxonomically diverse with broad distribution and varied chemical constituents.
• Conchocarpus J. C. Mikan, a genus within Rutaceae, is primarily found in Neotropical America, with Brazil as a major diversity center hosting endemic species.

Purpose of the Study:

• To provide the first comprehensive review of the Conchocarpus genus.
• To emphasize the chemical composition and biological activities of Conchocarpus species.

Main Methods:

• Systematic literature review focusing on studies of Conchocarpus species.
• Identification and categorization of chemical compounds isolated from selected species.
• Compilation of reported biological activities of extracts and isolated compounds.

Main Results:

• The review covers 11 species within the Conchocarpus genus, detailing 88 identified compounds.
• Quinoline and acridone alkaloids are the predominant compounds (57%), followed by flavonoids, amides, coumarins, and terpenoids.
• Extracts and compounds exhibit a range of biological activities, including trypanocidal, leishmanicidal, cytotoxic, fungicidal, molluscicidal, insecticidal, anticholinesterase, and antioxidant effects.

Conclusions:

• The Conchocarpus genus is a rich source of diverse chemical compounds, particularly alkaloids and flavonoids.
• These compounds possess significant biological activities, suggesting potential for drug discovery and development.
• Further research into Conchocarpus species is warranted to explore their therapeutic potential.