M3262
N-甲基- D -天冬氨酸
≥98% (TLC), suitable for cell culture
别名:
NMDA, （R）-2-（甲氨基）琥珀酸
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关于此项目
经验公式（希尔记法）:
C5H9NO4
化学文摘社编号:
分子量:
147.13
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.32
Beilstein/REAXYS Number:
1724431
MDL number:
产品名称
N-甲基- D -天冬氨酸, ≥98% (TLC), solid
Quality Level
assay
≥98% (TLC)
form
solid
technique(s)
cell culture | mammalian: suitable
color
white
mp
189-190 °C
application(s)
cell analysis
SMILES string
CN[C@H](CC(O)=O)C(O)=O
InChI
1S/C5H9NO4/c1-6-3(5(9)10)2-4(7)8/h3,6H,2H2,1H3,(H,7,8)(H,9,10)/t3-/m1/s1
InChI key
HOKKHZGPKSLGJE-GSVOUGTGSA-N
Gene Information
human ... GRIN1(2902), GRIN2A(2903), GRIN2B(2904), GRIN2C(2905), GRIN2D(2906), GRINA(2907)
rat ... Gria1(50592), Grik1(29559), Grin2a(24409)
General description
N-甲基-D-天冬氨酸（NMDA）是大鼠神经系统和内分泌腺中的内生分子。NMDA在腺垂体、下丘脑、脑和睾丸中以低水平（nmol/g）存在。NMDA通过S-腺苷甲硫氨酸依赖性酶（也称为NMDA合酶）对D-Asp衍生而来。
Application
N-甲基-D-天冬氨酸已用于诱导N-甲基-d-天冬氨酸（NMDA）的毒性，视网膜细胞培养物补充有NMDA。
Biochem/physiol Actions
N-甲基-D-天冬氨酸（NMDA）对于垂体中促黄体激素和PRL（催乳素），以及下丘脑中的GnRH（促性腺激素释放激素）的释放起着关键作用。它可作为NMDA型谷氨酸受体的特异性激动剂。
兴奋毒性氨基酸。NMDA型谷氨酸受体的原型激动剂，可调节离子通道；在长时程增强、缺血和癫痫中起重要作用。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
相关内容
Juan Ding et al.
Neural regeneration research, 14(12), 2112-2117 (2019-08-10)
N-methyl-D-aspartate receptor hypofunction is the basis of pathophysiology in schizophrenia. Blocking the N-methyl-D-aspartate receptor impairs learning and memory abilities and induces pathological changes in the brain. Previous studies have paid little attention to the role of the N-methyl-D-aspartate receptor subunit
Occurrence of D-aspartic acid and N-methyl-D-aspartic acid in rat neuroendocrine tissues and their role in the modulation of luteinizing hormone and growth hormone release.
D'Aniello A
Faseb Journal, 14(5), 699-714 (2000)
Guendalina Olivero et al.
Molecular neurobiology, 56(9), 6142-6155 (2019-02-09)
Mouse hippocampal glutamatergic nerve endings express presynaptic release-regulating NMDA autoreceptors (NMDARs). The presence of GluN1, GluN2A, GluN2B, and GluN3A subunits in hippocampal vesicular glutamate transporter type 1-positive synaptosomes was confirmed with confocal microscopy. GluN2C, GluN2D, and GluN3B immunopositivity was scarcely
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| M3262-100MG | 04061834046479 |
| M3262-1G | 04061834046486 |
| M3262-250MG | 04061834046493 |
| M3262-25MG | 04061834046509 |
| M3262-5G | 04061832417301 |