Date published: 2025-12-18

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(RS)-MSPG (CAS 169209-64-7)

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Alternate Names:
(RS)-α-Methyl-4-sulphonophenylglycine
Application:
(RS)-MSPG is a non-selective antagonist of presynaptic mGluRs
CAS Number:
169209-64-7
Molecular Weight:
245.25
Molecular Formula:
C9H11NO5S
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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(RS)-MSPG, or (RS)-alpha-methyl-4-sulphonophenylglycine, is a non-selective antagonist of metabotropic glutamate receptors (mGluR). (RS)-MSPG is employed with (RS)-MCPG (sc-202325) and other phenylglycine derivative mGluR antagonists to probe the activity of the mGluR system.


(RS)-MSPG (CAS 169209-64-7) References

  1. Apoptotic pathways mobilized in microglia and neurones as a consequence of chromogranin A-induced microglial activation.  |  Kingham, PJ., et al. 1999. J Neurochem. 73: 538-47. PMID: 10428049
  2. Pharmacological agents acting at subtypes of metabotropic glutamate receptors.  |  Schoepp, DD., et al. 1999. Neuropharmacology. 38: 1431-76. PMID: 10530808
  3. Selective activation of group II mGluRs with LY354740 does not prevent neuronal excitotoxicity.  |  Behrens, MM., et al. 1999. Neuropharmacology. 38: 1621-30. PMID: 10530823
  4. Different metabotropic glutamate receptors play opposite roles in synaptic plasticity of the rat medial vestibular nuclei.  |  Grassi, S., et al. 2002. J Physiol. 543: 795-806. PMID: 12231639
  5. N-acetylaspartylglutamate and beta-NAAG protect against injury induced by NMDA and hypoxia in primary spinal cord cultures.  |  Yourick, DL., et al. 2003. Brain Res. 991: 56-64. PMID: 14575876
  6. Long-term modifications in the strength of excitatory associative inputs in the piriform cortex.  |  Young, A. and Sun, QQ. 2007. Chem Senses. 32: 783-94. PMID: 17634388
  7. Metabotropic glutamate receptors inhibit microglial glutamate release.  |  McMullan, SM., et al. 2012. ASN Neuro. 4: PMID: 22770428
  8. New phenylglycine derivatives with potent and selective antagonist activity at presynaptic glutamate receptors in neonatal rat spinal cord.  |  Jane, DE., et al. 1995. Neuropharmacology. 34: 851-6. PMID: 8532166
  9. Pharmacological antagonism of the actions of group II and III mGluR agonists in the lateral perforant path of rat hippocampal slices.  |  Bushell, TJ., et al. 1996. Br J Pharmacol. 117: 1457-62. PMID: 8730739
  10. Novel potent selective phenylglycine antagonists of metabotropic glutamate receptors.  |  Bedingfield, JS., et al. 1996. Eur J Pharmacol. 309: 71-8. PMID: 8864696

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

(RS)-MSPG, 5 mg

sc-203247
5 mg
$48.00

(RS)-MSPG, 10 mg

sc-203247A
10 mg
$201.00