Therefore, the objective of this study was to evaluate the content of phytochemicals (monophosphate nucleotides, free amino acids, and polyphenolics), and for anti-diabetic (hyperglycemia—α-glucosidase, α-amylase and obesity—pancreatic lipase), antioxidant capacity (oxygen radical absorbance capacity (ORAC) assay), and anti-microbiological properties of the fruit and their peel, flesh and seeds of seven selected A. alnifolia. The gene discussed is PNLIP; the disease is Obesity.