glutamate receptor 2

7-Chlorokynurenic acid (7-chloro-4-hydroxy-2-carboxyquinoline) 是一种有效的选择性 NMDA 受体拮抗剂，对甘氨酸 B 激动剂位点的 IC50 为 0.56 μM。 7-Chlorokynurenic acid 抑制谷氨酸再摄取到突触小泡中，Ki 为 0.59 μM，并在神经轴输送后显示出镇痛作用。

LY-2300559 是代谢型谷氨酸受体 2 (mGluR2) 的激动剂，可用于偏头痛治疗的研究。

AMPA receptor modulator-2 是 AMPA 受体的有效调节剂，在 TARPγ2 依赖性 AMPA 受体上的pIC50为 10.1。

Fipronil (Fluocyanobenpyrazole) 是昆虫GABA 受体的选择性拮抗剂，可抑制蟑螂神经元中谷氨酸盐引起的脱敏和非脱敏。在分离的大鼠肝微粒体中，它诱导细胞色素 P450 (CYP) 亚型CYP1A1 2、CYP2B1 2和CYP3A1 2的活性。

1-Aminocyclopropane-1-carboxylic acid (ACC) 是内源性代谢产物的一种。

glycine (2-Aminoacetic acid) 是中枢神经系统的抑制性神经递质，也是谷氨酸的联合激动剂，有促进谷氨酸能NMDA 受体兴奋的潜力。它主要存在于明胶和丝素蛋白中，并在治疗上用作营养物质。

6-Methoxy-2-naphthoic acid (6-Methoxy-2-naphthalenecarboxylic acid) 是NMDA 受体调节剂。

Ifenprodil (RC61-91) 是 NMDA 受体抑制剂，特别是 GluN1(甘氨酸结合 NMDA 受体亚基 1)和 GluN2B(谷氨酸结合 NMDA 受体亚基 2)亚基的抑制剂。此外，它抑制 GIRK 通道并与 α1 肾上腺素能、血清素和 sigma 受体相互作用。

L-701324 是一种 NMDA 受体，对甘氨酸位点具有高亲和力和选择性，用作口服活性和长效抗惊厥药。

Unifiram 是一种认知增强剂。 Unifiram 诱导大鼠海马 CA1 区场兴奋性突触后电位 (fEPSP) 幅度的持久增加 (EC50= 27 nM) 并增加大鼠大脑皮层中乙酰胆碱 (ACh) 的释放。

SIB-1757 (6-methyl-2-[(E)-phenyldiazenyl]pyridin-3) 是高选择性非竞争性 mGlu5 受体拮抗剂 (IC50:0.4 μM) 。

DNQX disodium salt 是一种选择性、强竞争性的非 NMDA 谷氨酸受体 (non-NMDA glutamate receptor) 拮抗剂 (对 AMPA、kainate 和 NMDA 受体的 IC50分别为 0.5、2 和 40 μM)，是一种喹恶啉衍生物。

LY2140023 has the potential for schizophrenia.LY2140023 is an orally active prodrug of LY404039. LY404039 is a selective metabotropic glutamate 2 3 receptor agonist.

LY3020371 hydrochloride exerts an antidepressant-like signature in vivo. LY3020371 hydrochloride is a potent, selective metabotropic glutamate 2 3 receptor (mGlu2 3) antagonist with Ki of 5.3 and 2.5 nM, potently blocks cAMP formation with IC50 of 16.2 nM.

L-689560 是 N-甲基-D-天冬氨酸受体（NMDA）的有效拮抗剂，抑制 NMDA 甘氨酸结合位点。它用于研究 NMDA 受体在正常神经系统过程以及疾病中的作用，也广泛用作结合研究中的放射性标记配体，也。

PPADS tetrasodiuma 是一种有效的 P2X 受体拮抗剂，也是是豚鼠气道平滑肌 Na Ca²⁺ 交换逆模式的抑制剂，对谷氨酸 NMDA毒性有神经保护作用。PPADS tetrasodiuma 抑制 P2X1、P2X-2、P2X-3 和 P2X-5。

Bis(7)-tacrine dihydrochloride 衍生自 tacrine ，是一种二聚体乙酰胆碱酯酶 (AChE) 抑制剂，具有治疗阿尔茨海默病的潜力。Bis(7)-tacrine dihydrochloride 通过阻断 NMDA 受体防止谷氨酸诱导的神经元凋亡。Bis(7)-tacrine dihydrochloride 是一种有效的 GABAA 受体拮抗剂。

DL-AP3 是一种竞争性 I 族代谢型谷氨酸受体拮抗剂和磷酸丝氨酸磷酸酶抑制剂。

THCCC, a PHCCC analog, is a dual metabotropic glutamate receptor 2 3 negative positive allosteric modulator.

MGS0028 is a selective agonist of metabotropic glutamate 2 3 receptor, it could reverse abnormal behaviors in mice induced by isolation rearing.

MGS-0039 is a group II metabotropic glutamate receptor (mgluR2 3) antagonist. Antidepressant-like action of group II mGlu receptor antagonists does not depend on serotonergic system activation. However, the AMPA receptor seems to play a key role in the an

TASP0433864 is a positive allosteric modulator of metabotropic glutamate 2 receptor with EC50 values of 199 and 206 nM at human and rat mGlu2 receptors, respectively, without exerting agonist activity at rat mGlu2 receptor.

trans-ACPD ((±)-trans-ACPD) 是代谢型受体激动剂，可促进钙离子活动及产生内向电流。

L-AP4 (L-APB) monohydrate is a potent and specific agonist for the group III mGluRs, with EC50s of 0.13, 0.29, 1.0, 249 μM for mGlu4, mGlu8, mGlu6 and mGlu7 receptors, respectively[1][2]. L-AP4 (5-30 μg, intrathecal inhection 4-5 days) significantly increases the paw withdrawal threshold in response to application of von Frey filaments in eight nerve-ligated rats in a dose-dependent manner. Intrathecal administration of different doses of L-AP4 is not associated with any evident motor dysfunction[2].Intrathecal injection of 30 μg of L-AP4 does not significantly alter the paw withdrawal latency in these normal rats[2].Topical application of 5 to 50 μM L-AP4 to the spinal cord significantly inhibited the evoked response of neurons to touch, pressure, pinch, and von Frey filaments in a concentration-dependent fashion[2]. Animal Model: Rats.[2] [1]. Selvam C, et al. Increased Potency and Selectivity for Group III Metabotropic Glutamate Receptor Agonists Binding at Dual sites. J Med Chem. 2018 Mar 8;61(5):1969-1989. [2]. Chen SR, et al. Distinct roles of group III metabotropic glutamate receptors in control of nociception and dorsal horn neurons in normal and nerve-injured Rats. J Pharmacol Exp Ther. 2005 Jan;312(1):120-6.