D-serine

We are offering d-serine.
Quick details
cas no.: 312-84-5
other names: d-2-amino-3-hydroxypropanoic acid
mf: c3h7no3
einecs no.: 206-229-4
place of origin: sichuan, china (mainland)
type: vitamins, amino acids and coenzymes
grade standard: medicine grade
brand name: baishixing
purity: 99%
packaging & delivery
packaging details: 25kgdrum,25kgbarrel
delivery detail: within 30days
specifications
biochemical research
the organization culture medium preparation
amino acids on nutrition medicine
pharma intermediates
description:
d-serine, synthesized in the brain by serine racemase from l-serine (its enantiomer), serves as both a neurotransmitter and a gliotransmitter by activating nmda receptors, making them able to open if they then also bind glutamate.
d-serine is a potent agonist at the glycine site of the nmda-type glutamate receptor. For the receptor to open, glutamate and either glycine or d-serine must bind to it. In fact, d-serine is a more potent agonist at the glycine site on the nmdar than glycine itself. D-serine was only thought to exist in bacteria until relatively recently; it was the second d amino acid discovered to naturally exist in humans, present as a signalling molecule in the brain, soon after the discovery of d-aspartate.
Name d-serine
items specifications results
appearance white crystals or crystalline powder conforms
ph 5.2~6.2 5.72
specific rotation -13.5°~-16.0° -15.25°
state of solution ≥95.0% 98.50%
ammonium(nh4) ≤0.02%