Appearance: white crystalline powder
Specific rotation[a]D20: -14.5°～-15.5°(C=10,2N HCl)
Heavy metals(Pb): 10ppm max
Loss on drying: 0.25% max
Residue on ignition: 0.10% max
D-Serine; H-D-Ser-OH 312-84-5 is a non-essential amino acid occurring in natural form as the L-Serine. It is synthesized from glycine or threonine, and is involved in the biosynthesis of purines, pyrimidines, and other amino acids. D-Serine also is an agonist of glycine site of the NMDA-type glutamate receptor.
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