Pridopidine (hydrochloride)

Pridopidine (ACR16) hydrochloride, a dopamine (DA) stabilizer, acts as a low affinity dopamine D2 receptor (D2R) antagonist. Pridopidine exerts high affinity towards sigma 1 receptor (S1R) with Ki between 70 and 80 nM, which is ~100-fold higher than its affinity toward D2R.

Product Specifications

CAS Number

[882737-42-0]

Product Name Alternative

ACR16 (hydrochloride) ; ASP2314 (hydrochloride) ; FR310826 (hydrochloride)

UNSPSC

12352005

Hazard Statement

H302-H315-H319-H335

Target

Dopamine Receptor

Type

Reference compound

Related Pathways

GPCR/G Protein; Neuronal Signaling

Field of Research

Neurological Disease

Assay Protocol

https://www.medchemexpress.com/pridopidine-hydrochloride.html

Smiles

O=S(C1=CC(C2CCN(CC2)CCC)=CC=C1)(C)=O.Cl

Molecular Formula

C15H24ClNO2S

Molecular Weight

317.87

Precautions

P261-P280-P302+P352

References & Citations

[1]Geva M, et al. Pridopidine activates neuroprotective pathways impaired in Huntington Disease. Hum Mol Genet. 2016 Sep 15;25 (18) :3975-3987.|[2]Squitieri F, et al. Pridopidine, a dopamine stabilizer, improves motor performance and shows neuroprotective effects in Huntington disease R6/2 mouse J Cell Mol Med. 2015 Nov;19 (11) :2540-8. model.