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(S)-MCPG

(S)-MCPG用途

(S)-MCPG是(RS)-MCPG的同分异构体,无选择性的 group I/group II metabotropic谷氨酸受体拮抗剂。

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(S)-MCPG名称

[ CAS 号 ]:
150145-89-4

[ 中文名 ]:
(S)-alpha-甲基-4-羧基苯甘氨酸

[ 英文名 ]:
(S)-MCPG

[英文别名 ]:

(+)-MCPG
(S)-alpha-Methyl-4-carboxyphenylglycine
4-[(1S)-1-amino-1-carboxyethyl]benzoic acid
(S)-MCPG

(S)-MCPG生物活性

[ 描述 ]:

(S)-MCPG是(RS)-MCPG的同分异构体,无选择性的 group I/group II metabotropic谷氨酸受体拮抗剂。

[ 相关类别 ]:

信号通路 >> G 蛋白偶联受体/G 蛋白 >> 谷氨酸受体

研究领域 >> 神经疾病

[参考文献]

[1]. Bordi F et al. Effects of the metabotropic glutamate receptor antagonist MCPG on spatial and context-specific learning. Neuropharmacology. 1996;35(11):1557-65.

[2]. Sekiyama N et al. Structure-activity relationships of new agonists and antagonists of different metabotropic glutamate receptor subtypes. Br J Pharmacol. 1996 Apr;117(7):1493-503.

[3]. Jane DE et al. Stereospecific antagonism by (+)-alpha-methyl-4-carboxyphenylglycine (MCPG) of (1S,3R)-ACPD-induced effects in neonatal rat motoneurones and rat thalamic neurones. Neuropharmacology. 1993 Jul;32(7):725-7.

[相关活性小分子]

(S)-MCPG物理化学性质

[ 沸点 ]:
425.3ºC at 760mmHg

[ 分子式 ]:
C₁₀H₁₁NO₄

[ 分子量 ]:
209.19900

[ 闪点 ]:
211ºC

[ 精确质量 ]:
209.06900

[ PSA ]:
100.62000

[ LogP ]:
1.34360

[ 蒸汽压 ]:
5.44E-08mmHg at 25°C

[ 储存条件 ]:
-20°C，密闭，干燥

(S)-MCPGMSDS

详细MSDS(安全技术说明书)

(S)-MCPG安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ 海关编码 ]:
2922499990

(S)-MCPG海关

[ 海关编码 ]: 2922499990

[ 中文概述 ]:
2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

(S)-MCPG文献

Stereospecific antagonism by (+)-alpha-methyl-4-carboxyphenylglycine (MCPG) of (1S,3R)-ACPD-induced effects in neonatal rat motoneurones and rat thalamic neurones.

Neuropharmacology 32 , 725, (1993)

The (+)-enantiomer of alpha-methyl-4-carboxyphenylglycine (MCPG) stereoslectively antagonized the depolarization of neonatal rat motoneurones and the excitation of rat thalamic neurons induced by the ...

Inhibition of long-term potentiation in the dentate gyrus of freely moving rats by the metabotropic glutamate receptor antagonist MCPG.

J. Neurosci. 15 , 87-98, (1995)

Metabotropic glutamate receptors (mGluRs) are critically involved in the maintenance of long-term potentiation (LTP) (Reymann and Matthies, 1989; Behnisch et al., 1991; Izumi et al., 1991; Bashir et a...

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