WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 562907

CAS#: 1620203-63-5

Description: VU0431316 is a negative allosteric modulator of mGlu5 with activity in a mouse model of anxiety.

Chemical Structure

CAS# 1620203-63-5

Theoretical Analysis

MedKoo Cat#: 562907
Name: VU0431316
CAS#: 1620203-63-5
Chemical Formula: C14H9ClN6O2
Exact Mass: 328.0476
Molecular Weight: 328.71
Elemental Analysis: C, 51.15; H, 2.76; Cl, 10.78; N, 25.57; O, 9.73

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: VU0431316; VU-0431316; VU 0431316;

IUPAC/Chemical Name: 4-Chloro-pyridine-2-carboxylic acid [6-(pyrimidin-5-yloxy)-pyrazin-2-yl]-amide


InChi Code: InChI=1S/C14H9ClN6O2/c15-9-1-2-19-11(3-9)14(22)21-12-6-16-7-13(20-12)23-10-4-17-8-18-5-10/h1-8H,(H,20,21,22)


Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 328.71 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Bates BS, Rodriguez AL, Felts AS, Morrison RD, Venable DF, Blobaum AL, Byers FW, Lawson KP, Daniels JS, Niswender CM, Jones CK, Conn PJ, Lindsley CW, Emmitte KA. Discovery of VU0431316: a negative allosteric modulator of mGlu5 with activity in a mouse model of anxiety. Bioorg Med Chem Lett. 2014 Aug 1;24(15):3307-14. doi: 10.1016/j.bmcl.2014.06.003. Epub 2014 Jun 11. PubMed PMID: 24969015; PubMed Central PMCID: PMC4090943.