1. Signaling Pathways
  2. GPCR/G Protein
    Neuronal Signaling
  3. mGluR

mGluR

Metabotropic glutamate receptors

mGluR (metabotropic glutamate receptor) is a type of glutamate receptor that are active through an indirect metabotropic process. They are members of thegroup C family of G-protein-coupled receptors, or GPCRs. Like all glutamate receptors, mGluRs bind with glutamate, an amino acid that functions as an excitatoryneurotransmitter. The mGluRs perform a variety of functions in the central and peripheral nervous systems: mGluRs are involved in learning, memory, anxiety, and the perception of pain. mGluRs are found in pre- and postsynaptic neurons in synapses of the hippocampus, cerebellum, and the cerebral cortex, as well as other parts of the brain and in peripheral tissues. Eight different types of mGluRs, labeled mGluR1 to mGluR8, are divided into groups I, II, and III. Receptor types are grouped based on receptor structure and physiological activity.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-123820
    LY3020371 hydrochloride
    Antagonist 99.18%
    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. LY3020371 hydrochloride exerts an antidepressant-like signature in vivo.
    LY3020371 hydrochloride
  • HY-16766
    Decoglurant
    Modulator 98.78%
    Decoglurant (RO4995819) is a negative allosteric modulator of mGluR2 and mGluR3. Decoglurant is developed as an antidepressant.
    Decoglurant
  • HY-14417
    VU0155041
    Agonist 99.10%
    VU0155041 is a potent, selective positive allosteric modulator (PAM) of mGluR4, with EC50s of 798 nM and 693 nM for human and rat mGluR4, respectively. VU0155041 has potential for the research of Parkinson's disease (PD).
    VU0155041
  • HY-101335
    DCG-IV
    Agonist ≥99.0%
    DCG-IV is a potent agonist of group II mGluRs with EC50s of 0.35 and 0.09 μM for mGlu2R and mGlu3R, reapectively. DCG-IV is also a competitive antagonist at group I (IC50: mGlu1R/5R=389/630 μM) and III receptors (IC50: mGlu4R/6R/7R/8R= 22.5/39.6/40.1/32 μM). DCG-IV has anticonvulsive and neuroprotective effects.
    DCG-IV
  • HY-122255
    LY487379
    Inhibitor 98.92%
    LY487379 is a selective human mGluR2 positive allosteric modulator (PAM). LY487379 potentiates glutamate-stimulated [35S]GTPγS binding with EC50 values of 1.7 μM and >10 μM for mGlu2 and mGlu3 receptors respectively. LY487379 promotes cognitive flexibility and facilitates behavioral inhibition in a rat model. LY487379 can be used for schizophrenia research.
    LY487379
  • HY-101356
    CPCCOEt
    Antagonist 98.31%
    CPCCOEt is a low affinity, selective, non-competitive and reversible antagonist of metabotropic glutamate receptor 1b (mGluR1b).
    CPCCOEt
  • HY-19434
    trans-ACPD
    Agonist ≥98.0%
    trans-ACPD, a metabotropic receptor agonist, produces calcium mobilization and an inward current in cultured cerebellar Purkinje neurons.
    trans-ACPD
  • HY-114403
    VU6012962
    Modulator 99.92%
    VU6012962 is an orally bioavailable and CNS-penetrant metabotropic glutamate receptor 7 negative allosteric modulator (mGlu7 NAM) with an IC50 of 347 nM.
    VU6012962
  • HY-130630
    mGluR2 modulator 1
    Modulator ≥98.0%
    mGluR2 modulator 1 (compound 95) is a potent and BBB-penetrated mGluR2 (metabotropic glutamate receptor-2) positive allosteric modulator, with an EC50 of 0.03 μM. mGluR2 modulator 1 can be used for psychosis research.
    mGluR2 modulator 1
  • HY-120589
    VU0360172
    Agonist 98.07%
    VU0360172 is a potent and selective mGlu5 receptor positive allosteric modulator with an EC50 value of 16 nM and a Ki of 195 nM, respectively. VU0360172 stimulates polyphosphoinositide (PI) hydrolysis in vivo, which is abrogated in mGlu5 receptors gene deleted mice. VU0360172 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    VU0360172
  • HY-120530
    JNJ-46281222
    Inhibitor 98.77%
    JNJ-46281222 is an metabotropic glutamate (mGlu) 2-selective, highly potent PAM (positive allosteric modulator) with nanomolar affinity (Kd = 1.7 nM) and a high modulatory potency (pEC50 = 7.71).
    JNJ-46281222
  • HY-107507
    Ro 01-6128
    Modulator 99.87%
    Ro 01-6128 is a positive allosteric modulator of mGluR1.
    Ro 01-6128
  • HY-110122
    AZ 12216052
    Modulator 98.73%
    AZ 12216052 is a mGluR8 positive allosteric modulator, and helps mGluR8 modulate signaling inputing to retinal ganglion cells. AZ 12216052 exhibits antianxiety effect.
    AZ 12216052
  • HY-103566
    LY456236
    Antagonist 99.81%
    LY456236 is a selective, non-competitive and orally active mGlu1 receptor antagonist that inhibits phosphoinositide hydrolysis with an IC50 of 0.145 μM. LY456236 also inhibits EGFR with an IC50 of 0.91 μM.
    LY456236
  • HY-110278
    ADX71743
    Antagonist 99.30%
    ADX71743 is a highly selective, noncompetitive and brain-penetrant metabotropic glutamate receptor 7 negative allosteric modulator (mGlu7 NAM). ADX71743 has anxiolytic-like activity.
    ADX71743
  • HY-101375
    (RS)-APICA
    Antagonist 99.99%
    (RS)-APICA is a selective group II metabotropic glutamate receptor (mGluR II) antagonist. (RS)-APICA shows potential neuroprotective effect.
    (RS)-APICA
  • HY-100372
    E4CPG
    Antagonist ≥98.0%
    E4CPG ((RS)-ECPG) is a Group I/Group II metabotropic glutamate receptor (mGluR) antagonist. E4CPG can inhibit the paired-pulse ratio of monosynaptic inhibitory postsynaptic currents (IPSC) potentiation.
    E4CPG
  • HY-120717
    VU6001966
    Inhibitor 99.89%
    VU6001966 (compound 15m) is a potent and cross the blood-brain barrier mGlu2 (metabotropic glutamate receptor 2) negative allosteric modulator with IC50s of 78 nM and >30 µM for mGlu2 and mGlu3, respectively. VU6001966 can serve as an mGlu2 PET tracer.
    VU6001966
  • HY-100409
    PHCCC
    Antagonist 99.92%
    PHCCC is a Group I mGluR antagonist with an IC50 of 3 μM. PHCCC is a selective positive modulator of mGlu4 receptor. Antiparkinsonian effect.
    PHCCC
  • HY-107457A
    AZD-8529 mesylate
    Agonist 99.59%
    AZD-8529 mesylate is a potent, highly selective and orally bioavailable positive allosteric modulator of mGluR2, with an EC50 of 285 nM, and shows no positive allosteric modulator responses at 20-25 M on the mGluR1, 3, 4, 5, 6, 7, and 8 subtypes.
    AZD-8529 mesylate
Cat. No. Product Name / Synonyms Application Reactivity

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