Biochemical, physical, and rheological properties of novel Sudan bean gum synthesized from Piliostigma thonningii seeds
摘要
Novel Sudan bean gum (SBG) was synthesized from the Piliostigma thonningii seeds of the leguminous tree recognized as Camel foot. The SBG is one of edible Polysaccharide is widely spread biopolymers with a variety of structures and properties. It is composed of a long sequence of mannose units to galactose units with a ratio (14/2) M/G, and It may be utilized as a substance that thickens in pharmaceuticals, food, textiles, oil, drilling, and other fields. The main aim of the current work is to investigate the biochemical, physical, and rheological characteristics of novel Sudan bean gum. Chemical analysis outlined the significantly rich carbohydrate content (70.76%), as well as galactomannan, mannose (13.34%), galactose (1.36%), and protein content (12.52%). The rheological properties of SBG have been shown that solubility was higher, 90.80%, and the viscosity of water holding capacity (WHC) of SBG was higher, 23.7%, foam stability (FS), 20.56%, and emulsion stability (ES) reached 1.9 O.D. The samples of SBG have recorded higher Ca, Na, Mg, K, Zinc, and Cu values for all elements. Its molecular structure in aqueous solutions influences its solubility and rheological properties. SBG is an exciting poly saccharide since it works synergistically with various biopolymers like (LBG gum, xanthan gum, etc.). Therefore, the present study provides new findings on the properties of SBG as a future substitute for various industries and Biopharmaceutical Applications.