Toxicity, Phytochemical Composition, and Enzyme Inhibitory Activities of Some Indigenous Weed Plant Extracts in Fruit Fly, Drosophila melanogaster

Figure 2

Full FTIR spectrum of Chenopodium murale. The spectrum shows a range of 4000 to 400 cm⁻¹ wave number (along -axis) and the function of % transmittance (along -axis). Following peaks were observed: 1027.90 cm⁻¹ aromatic in-plane C-H bending, 1622.62 cm⁻¹ carbonyl (C=O) group, 2916.16 cm⁻¹ asymmetric CH₂ stretching, and 3363.66 cm⁻¹ O-H stretching. It reveals the presence of phenolics compounds having carboxylic acids.