Comparative Phytochemical, FTIR and GC–MS Characterization of Aqueous and Ethanolic Leaf Extracts of Azadirachta indica, Psidium guajava and Ocimum gratissimum
Medicinal plants are important sources of bioactive compounds with potential pharmaceutical applications. This study comparatively evaluated the extraction yield, phytochemical composition, Fourier Transform Infrared (FTIR) characteristics, and Gas Chromatography–Mass Spectrometry (GC–MS) profiles of aqueous and ethano...