Raclopride tartrate
Based on 11 publication(s) in Google Scholar
Raclopride tartrate is a selective dopamine D2/D3 receptor antagonist with potential antipsychotic effects. Raclopride tartrate binds to D2 and D3 receptors with Kis of 1.8 nM and 3.5 nM, respectively.
For research use only. We do not sell to patients.
- CAS No.: 98185-20-7
- Formula: C19H26Cl2N2O9
- Molecular Weight:497.32
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications Citing Use of MedChemExpress (MCE) Raclopride tartrate
More- Nat Commun. 2024 Jun 10;15(1):4947. [Abstract]
- Neuron. 2026 May 19:S0896-6273(26)00332-6. [Abstract]
- Acta Pharmacol Sin. 2026 Jan 14. [Abstract]
- Cell Rep. 2024 Sep 10;43(9):114717. [Abstract]
- Neuropsychopharmacology. 2024 Aug;49(9):1468-1480. [Abstract]
- Transl Psychiatry. 2024 Feb 6;14(1):79. [Abstract]
- J Integr Agric. 2026 May 22.
- Brain Res Bull. 2025 Aug:228:111409. [Abstract]
- Insect Biochem Mol Biol. 2025 May:180:104312. [Abstract]
- J Neurosci. 2024 Aug 21;44(34):e0740242024. [Abstract]
- J Pharm Biomed Anal. 2024 Sep 15:248:116289. [Abstract]
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In Vivo Efficacy Study
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In Vivo Efficacy Study
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In Vivo Imaging
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In Vivo Efficacy Study
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In Vivo Efficacy Study
All Dopamine Receptor Isoforms
More
Biological Activity
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D2 Receptor 1.8 nM (Ki) |
D3 Receptor 3.5 nM (Ki) |
D4 Receptor 2400 nM (Ki) |
D1 Receptor 18000 nM (Ki) |
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 98185-20-7
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Molecular Weight 497.32
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Formula C19H26Cl2N2O9
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SMILES
O=C(NC[C@H]1N(CC)CCC1)C2=C(OC)C(Cl)=CC(Cl)=C2O.O=C(O)[C@H](O)[C@@H](O)C(O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (11)
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Journal Impact Factor
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Most Recent
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Nat Commun
Midbrain glutamatergic circuit mechanism of resilience to socially transferred allodynia in male mice. [Abstract]2024 Jun 10;15(1):4947. PMID: 38858350 -
Neuron
Hyperexcitable VTA-mPFC dopaminergic circuit disrupts sleep spindle and mediates sleep fragmentation after chronic social defeat stress. [Abstract]2026 May 19:S0896-6273(26)00332-6. PMID: 42161276
Raclopride tartrate purchased from MedChemExpress. Usage Cited in: Neuron. 2026 May 19:S0896-6273(26)00332-6. [Abstract]
Raclopride (1 μg/0.3 μL; ICV) alone and combined antagonist treatment both increased spindle density, with minimal effects on other spindle parameters in C57BL/6J mice.
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Acta Pharmacol Sin
G protein-dependent dopamine D2 receptor signaling mediates cocaine-primed reinstatement. [Abstract]2026 Jan 14. PMID: 41535707
Raclopride tartrate purchased from MedChemExpress. Usage Cited in: Acta Pharmacol Sin. 2026 Jan 14. [Abstract]
Graphs of active nose pokes with Raclopride (0.3 mg/kg; s.c.; single dose) [i: Vehicle n = 10, Raclopride n = 11, Fgroup×session(1, 19) = 23.944, P < 0.001, two-way RM ANOVA test] treatment in cocaine-primed reinstatement test. The results showed that during the reinstatement test, active nose pokes were inhibited by Raclopride.
Raclopride tartrate purchased from MedChemExpress. Usage Cited in: Acta Pharmacol Sin. 2026 Jan 14. [Abstract]
Raclopride (a D2R full antagonist, 0.3 mg/kg; s.c.; single dose; C57BL/6 J mice) significantly increased cAMP signaling in the NAcC.
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Cell Rep
Deletion of histamine H2 receptor in VTA dopaminergic neurons of mice induces behavior reminiscent of mania. [Abstract]2024 Sep 10;43(9):114717. PMID: 39264811
Raclopride tartrate purchased from MedChemExpress. Usage Cited in: Cell Rep. 2024 Sep 10;43(9):114717. [Abstract]
Locomotor activity depicted in 5-min segments (left), total distance moved (middle), and speed (right) in the open field over a 60-min period. In the OFT, both SCH-23390 (0.125 mg/kg; i.p.; single dose; HY-19545A) and Raclopride (1 mg/kg; i.p.; single dose) reduced the hyperactivity of VTADA-shHrh2 mice. Additionally, both SCH-23390 and Raclopride decreased locomotor activity in VTADA-GFP mice during the OFT without affecting their travel speed.
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Neuropsychopharmacology
2024 Aug;49(9):1468-1480. PMID: 38734818 -
Transl Psychiatry
Prefrontal cortical dopamine deficit may cause impaired glucose metabolism in schizophrenia. [Abstract]2024 Feb 6;14(1):79. PMID: 38320995 -
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Brain Res Bull
Dopaminergic neurons in the ventral periaqueductal gray projecting to the dorsal lateral septum regulate comorbid pain and anxiety. [Abstract]2025 Aug:228:111409. PMID: 40449627
Raclopride tartrate purchased from MedChemExpress. Usage Cited in: Brain Res Bull. 2025 Aug:228:111409. [Abstract]
D2 receptor antagonist Behavioral (0.2 μg/side, 400 nL; ICV; SNI mice) reversed the alleviation of static and dynamic mechanical allodynia induced by the activation of vPAG-LSD dopaminergic projections and significantly increased the duration of spontaneous paw lifting and licking.
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Insect Biochem Mol Biol
Molecular and pharmacological characterization of the dopamine receptors in the oriental fruit fly, Bactrocera dorsalis. [Abstract]2025 May:180:104312. PMID: 40245998 -
J Neurosci
Acute Ongoing Nociception Delays Recovery of Consciousness from Sevoflurane Anesthesia via a Midbrain Circuit. [Abstract]2024 Aug 21;44(34):e0740242024. PMID: 39019613 -
J Pharm Biomed Anal
Integrating UPLC-MS/MS with in Silico and in Vitro Screening Accelerates the Discovery of Active Compounds in Stephania epigaea. [Abstract]2024 Sep 15:248:116289. PMID: 38901158
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)