| abstract |
(57) [Problem] To provide a phosphorylated saccharide capable of not insolubilizing a mineral such as calcium, magnesium or iron by reacting with the mineral to form a compound or a complex with the mineral. , And, this phosphorylated sugar fertilizer, feed, food, beverage, oral composition, To be widely provided as a detergent composition or a composition for adding them. SOLUTION: The present invention provides a phosphorylated saccharide in which one or more phosphate groups are bound to a glucan comprising two or more glucose. A phosphorylated saccharide derivative in which a protein or peptide is bound to a phosphorylated saccharide, a substance in which phosphorylated saccharide or a derivative thereof is bound to an alkaline earth metal or iron, and a method for producing the same are also provided. According to the present invention, there is provided a fertilizer, feed, food, beverage, oral composition, detergent composition, or a composition for adding the same, comprising the phosphorylated saccharide or a derivative thereof. |