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Product details
DL-Histidine powder is an amino acid, white or colorless crystalline substance, odorless, sweet; Soluble in water, insoluble in ethanol, chloroform, ether and other organic solvents; The decomposition point is 287℃. DL-Histidine is an important nutritional supplement commonly used in physical exercise and athlete training to improve the body's endurance and tolerance. DL-Histidine also promotes muscle growth and repair, and plays an important role in certain protein synthesis and energy metabolism processes.
Applications/Functions of DL-Histidine powder
Physicochemical Property of DL-Histidine powder
White or colorless crystalline substance, odorless, sweet; Soluble in water, insoluble in ethanol, chloroform, ether and other organic solvents; The decomposition point is 287℃.
Production methodprocess of DL-Histidine powder
L-histidine hydrochloride was used as raw material, acetic anhydride was added to acylate under basic conditions, and acetyl-DL-histamine was extracted by ethanol and precipitated by excess acetone. The acetyl-DL-histamine was reflow in hydrochloric acid for several hours, the crude DL-histamine was precipitated by ethanol, and then DL-Histidine powder was purified by crystallization.
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