N-メチル-D-アスパラギン酸

Nmda

HCID 22880CAS 6384-92-5

基本情報

標準SMILES
CN[C@H](CC(=O)O)C(=O)O
InChIKey
HOKKHZGPKSLGJE-GSVOUGTGSA-N
分子式
C5H9NO4
平均分子量
147.13 g/mol
単同位体質量
147.05315777

概要

N-methyl-D-aspartic acid is an aspartic acid derivative having an N-methyl substituent and D-configuration. It has a role as a neurotransmitter agent. It is a D-alpha-amino acid, an amino dicarboxylic acid, a secondary amino compound and a D-aspartic acid derivative.

名称と識別子

優先名称
Nmda
IUPAC
(2R)-2-(methylamino)butanedioic acid
現地名
N-メチル-D-アスパラギン酸
英語名
N-Methyl-D-aspartic acid
分子式
C5H9NO4
分子量
147.13

名称と別名

N-methyl-D-aspartic acidNMDA6384-92-5D-Aspartic acid, N-methyl-(2R)-2-(methylamino)butanedioic acidMethyl aspartic acidN-Methyl aspartic acid2-Methylamino-succinic acidDTXSID8041082CHEBI:318821903B9Q6PIRefChem:1092483
名称をさらに表示
N-メチル-D-アスパラギン酸(R)-2-(メチルアミノ)-4-ヒドロキシ-4-オキソブタン酸(R)-2-(メチルアミノ)ブタン二酸N-メチル-D-Asp-OH(R)-2-(メチルアミノ)こはく酸(2R)-2-(メチルアミノ)ブタン二酸N-メチル-D-アスパラギン酸水和物N‐メチル‐D‐アスパラギン酸(R)-2-(メチルアミノ)こはく酸 HYDROCHLORIDEN-ME-D-ASP-OH(NMDA)N-Me-D-AspH-D-MEASP-OHH-N-Me-D-Asp-OHH-D-MEASP-OH HCL-D-aspartic acidN-ME-D-ASP-OH HCL
DTXCID6021082N-Methyl-D-aspartateN-Methylaspartate(R)-2-(Methylamino)succinic acidn-methyl-d-aspartic acid (nmda)N-Me-D-Asp-OHN methyl D aspartate(R)-2-Ethylbutannedioic acid

データベース識別子

CAS
6384-92-5
PubChem CID
22880
DTXSID
DTXSID8041082
ChEMBL
CHEMBL291278
ChEBI
CHEBI:31882
UNII
1903B9Q6PI
Nikkaji
J246.192G

物性

構造計算による物性

XLogP
-3.4
極性表面積
86.6 Ų
水素結合供与体数
3
水素結合受容体数
5
回転可能結合数
4
重原子数
10

実験および物理化学的性質

CosmeticsSkin conditioning; Antistatic; Hair conditioning
Solubility>22.1 [ug/mL] (The mean of the results at pH 7.4)
Melting Point187 - 192 °C
Physical DescriptionSolid
Collision Cross Section · 2 件

130 Ų [M+H]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

134.8 Ų [M+Na]+

物理化学的性質

融点
187 · 187-192 °C
比旋光度
-28 · -28 º (c=1, HCl 6N)
沸点
267.21 °C · 267.21°C (rough estimate)
比重(密度)
1.4285 · 1.4285 (rough estimate)
屈折率
-15 ° · -15 ° (C=2, H2O)
貯蔵温度
Sealed in dry,Room Temperature

化学的性質

化学的特性white to off-white crystalline powder

安全と法規制

安全データ

F
10
wgk
3
rtecs
CI9457000
hs_code
29225090
safety_code
22-24/25
ストレージクラス
11 - Combustible Solids

化学と産業

薬理情報

Tissue LocationsBrain
Cellular LocationsCytoplasm

用途と製造

Use ClassificationCosmetics -> Skin conditioning; Antistatic; Hair conditioning
応用分野 · 3 件

用途シグナル伝達研究用。

使用NMDA(N-Methyl-D-aspartic acid)is a specific agonist for NMDA receptor mimicking the action of glutamate, the neurotransmitter which normally acts at that receptor.

一般的な説明N-Methyl-D-aspartic acid (NMDA) is an endogenously generated molecule in rat nervous system and endocrine glands. NMDA is present at low level (nmol/g) in the adenohypophysis, hypothalamus, brain, and testis. NMDA is derived from D-Asp by an S-adenosylmethionine-dependent enzyme also referred to as NMDA synthase.

サプライヤー50 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]

補足説明

定義ChEBI: An aspartic acid derivative having an N-methyl substituent and D-configuration.

関連反応

3 件

関連ノート

読み込み中…