Botanical Overview
Mitracarpus scaber is a species in the Rubiaceae family. The coffee family (Rubiaceae) includes trees, shrubs, and herbs with opposite leaves and interpetiolar stipules. The flowers are typically tubular with four or five petals. The family includes coffee (Coffea), quinine-producing Cinchona, and numerous other medicinal species with alkaloid constituents. Although comprehensive ethnobotanical records are limited, phytochemical studies have identified 26 compounds in this species, suggesting potential medicinal value.
General Description
It is native to Mexico and much of tropical America but has been widely introduced to Africa, Asia, and other tropical regions. The species typically grows in seasonally dry tropical biomes and is recognized by its small, white, funnel-shaped flowers arranged in leaf axils.
Family Context
The Rubiaceae family is large and primarily tropical. Notable medicinal members include:
- Indian Mulberry — 56 documented uses
- Madder — 41 documented uses
- Gardenia — 34 documented uses
- Lojabark — 32 documented uses
Geographic Distribution
Mitracarpus scaber has been recorded in 8 countries and territories worldwide, including Burkina Faso, Benin, Congo (DRC), Cameroon, Liberia, and others.
Active Compounds
Phytochemical research has identified 26 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).
The identified compounds include the following categories:
- Alkaloid: nitrogenous compounds with diverse pharmacological activities
Research Status
Although this species has documented phytochemical constituents, its ethnobotanical and clinical documentation remains incomplete. Additional phytochemical investigation could identify novel bioactive compounds in this plant.