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

MedKoo CAT#: 532947

CAS#: 1382481-79-9

Description: VU0463597, also known as ML-289, is a negative allosteric modulator of mGlu3 (IC50 = 0.66 μM) that displays 15-fold selectivity over mGlu2 and inactivity against mGlu5.1.

Chemical Structure

CAS# 1382481-79-9

Theoretical Analysis

MedKoo Cat#: 532947
Name: VU0463597
CAS#: 1382481-79-9
Chemical Formula: C22H23NO3
Exact Mass: 349.1678
Molecular Weight: 349.43
Elemental Analysis: C, 75.62; H, 6.63; N, 4.01; O, 13.74

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: VU0463597, VU 0463597, VU-0463597, ML-289, ML 289

IUPAC/Chemical Name: [(3R)-1-({4-[2-(4-methoxyphenyl)ethynyl]phenyl}carbonyl)piperidin-3-yl]methanol


InChi Code: InChI=1S/C22H23NO3/c1-26-21-12-8-18(9-13-21)5-4-17-6-10-20(11-7-17)22(25)23-14-2-3-19(15-23)16-24/h6-13,19,24H,2-3,14-16H2,1H3/t19-/m1/s1


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 349.43 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: Sheffler DJ, Wenthur CJ, Bruner JA, Carrington SJ, Vinson PN, Gogi KK, Blobaum AL, Morrison RD, Vamos M, Cosford ND, Stauffer SR, Daniels JS, Niswender CM, Conn PJ, Lindsley CW. Development of a novel, CNS-penetrant, metabotropic glutamate receptor 3 (mGlu3) NAM probe (ML289) derived from a closely related mGlu5 PAM. Bioorg Med Chem Lett. 2012 Jun 15;22(12):3921-5. doi: 10.1016/j.bmcl.2012.04.112. Epub 2012 Apr 30. PubMed PMID: 22607673; PubMed Central PMCID: PMC3365510.