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ChemicalBook >> CAS DataBase List >> MTEP

MTEP

MTEP price.
  • $33 - $1600
  • Product name: MTEP
  • CAS: 1186195-60-7
  • MF: C11H9ClN2S
  • MW: 236.72056
  • EINECS:
  • MDL Number:MFCD08458895
  • Synonyms:3-[(2-Methyl-1,3-thiazol-4-yl)ethynyl]pyridine, 3-[(2-Methyl-4-thiazolyl)ethynyl]pyridine;3-[2-(2-Methyl-4-thiazolyl)ethynyl]pyridine hydrochloride (1:1);MTEP HCl;3-((2-Methyl-1;3-((2-METHYL-1;3-THIAZOL-4-YL)ETHYN-YL)PYRIDINE HYDROCHLORIDE;MTEP;3-thiazol-4-yl)ethyn-yl)pyridine hydrochloride;Metabotropic glutamate receptors,mGluR,inhibit,Inhibitor,MTEP hydrochloride;MTEP hydrochloride (mM/ml), mGlu5 antagonist
43 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • ApexBio Technology
  • Arctom
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 10mM*1mLinWater(Solid+Solvent)
  • 1mg
  • 2mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 10mM*1mLinWater(Solution)
  • 100mg
  • 250mg
  • 1g
  • 5 mg
  • 25 mg
  • Manufactureraablocks
  • Product numberAA008SQK
  • Product description2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride ≥98%
  • Packaging1mg
  • Price$37
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008SQK
  • Product description2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride
  • Packaging2mg
  • Price$48
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008SQK
  • Product description2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride
  • Packaging5mg
  • Price$66
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008SQK
  • Product description2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride
  • Packaging10mg
  • Price$92
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008SQK
  • Product description2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride
  • Packaging25mg
  • Price$179
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008SQK
  • Product description2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride
  • Packaging50mg
  • Price$278
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008SQK
  • Product description2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride
  • Packaging100mg
  • Price$417
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY229245
  • Product descriptionMTEP hydrochloride 97.00%
  • Packaging100MG
  • Price$595
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberY229245
  • Product descriptionMTEP hydrochloride 97.00%
  • Packaging25MG
  • Price$235
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number3871AH
  • Product description3-((2-Methyl-1,3-thiazol-4-yl)ethynyl)pyridinehydrochloride
  • Packaging50mg
  • Price$451
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA3636
  • Product descriptionMTEP hydrochloride
  • Packaging50mg
  • Price$410
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA3636
  • Product descriptionMTEP hydrochloride
  • Packaging10mg
  • Price$102
  • Updated2026-05-06
  • Buy
  • ManufacturerArctom
  • Product numberHY-13206
  • Product descriptionMTEPhydrochloride 99.79%
  • Packaging10mg
  • Price$107
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-13206
  • Product descriptionMTEPhydrochloride 99.79%
  • Packaging10mM*1mLinWater(Solution)
  • Price$76
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-13206
  • Product descriptionMTEPhydrochloride 99.79%
  • Packaging5mg
  • Price$69
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-13206
  • Product descriptionMTEPhydrochloride 99.79%
  • Packaging10mM*1mLinWater(Solid+Solvent)
  • Price$72
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008SQK 2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride ≥98% 1mg $37 2026-05-28 Buy
aablocks AA008SQK 2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride 2mg $48 2026-05-28 Buy
aablocks AA008SQK 2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride 5mg $66 2026-05-28 Buy
aablocks AA008SQK 2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride 10mg $92 2026-05-28 Buy
aablocks AA008SQK 2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride 25mg $179 2026-05-28 Buy
aablocks AA008SQK 2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride 50mg $278 2026-05-28 Buy
aablocks AA008SQK 2-Methyl-4-(pyridin-3-ylethynyl)thiazole hydrochloride 100mg $417 2026-05-28 Buy
ACHEMBLOCK Y229245 MTEP hydrochloride 97.00% 100MG $595 2026-05-27 Buy
ACHEMBLOCK Y229245 MTEP hydrochloride 97.00% 25MG $235 2026-05-27 Buy
AK Scientific 3871AH 3-((2-Methyl-1,3-thiazol-4-yl)ethynyl)pyridinehydrochloride 50mg $451 2021-12-16 Buy
ApexBio Technology A3636 MTEP hydrochloride 50mg $410 2026-05-06 Buy
ApexBio Technology A3636 MTEP hydrochloride 10mg $102 2026-05-06 Buy
Arctom HY-13206 MTEPhydrochloride 99.79% 10mg $107 2026-05-26 Buy
Arctom HY-13206 MTEPhydrochloride 99.79% 10mM*1mLinWater(Solution) $76 2026-05-26 Buy
Arctom HY-13206 MTEPhydrochloride 99.79% 5mg $69 2026-05-26 Buy
Arctom HY-13206 MTEPhydrochloride 99.79% 10mM*1mLinWater(Solid+Solvent) $72 2026-05-26 Buy

Properties

Melting point :154-156℃ (isopropanol )
storage temp. :Store at -20°C
solubility :Soluble in DMSO
form :crystalline solid
color :Light cream
Water Solubility :H2O: 30mg/mL, clear
InChI :1S/C11H8N2S.ClH/c1-9-13-11(8-14-9)5-4-10-3-2-6-12-7-10;/h2-3,6-8H,1H3;1H
InChIKey :YCIOJDKGCWAHLR-UHFFFAOYSA-N
SMILES :Cl.Cc1nc(cs1)C#Cc2cccnc2

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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Description

Glutamate, the major excitatory neurotransmitter in the brain, acts on both ionotropic and metabotropic glutamate receptors. Excessive metabotropic glutamate receptor (mGluR) transmission has been linked to epilepsy, ischemia, pain, anxiety, and depression. Eight subtypes (1-8) and multiple splice variants of the mGluR have been identified and grouped based on their pharmacological properties. Group I mGluRs (subtypes 1 and 5) activate the phosphatidyl inositol pathway, while Group II (2 and 3) and Group III (4, 6, 7, and 8) inhibit adenylyl cyclase. MTEP is a negative allosteric modulator of the mGlu5a receptor subtype (Ki = 42 nM; IC50 = 110 nM). MTEP at 0.3 mg/kg produces antidepressant effects in several rodent models of depression. It also demonstrates neuroprotective potential by preventing excitotoxic neuronal damage when administered through either intrahippocampal or intraperitoneal injection. Additionally, MTEP demonstrates an anxiolytic-like phenotype in rodent models similar to that of benzodiazepines while lacking undesirable sedative and addictive effects.

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