Chemical Analyses, Antimicrobial and Antioxidant Activities of Extracts from Cola nitida Seed

Medicinal plants are the richest, cheapest and most readily available source of drugs, nutraceuticals and food supplements. Pharmaceutical industries still rely largely on medicinal plants for intermediates due to their chemical diversities. This study, therefore, investigated the chemical constituents, thermal decomposition products and biological activities of extract from seeds of Cola nitida (the ‘kola nut’).