D-520
D-520 is a potent and brain-penetrant dopamine D2/D3 agonist (D2 EC50 = 4.73 nM, Ki = 41.8 nM; D3 EC50 = 2.18 nM, Ki = 0.35 nM). D-520 inhibits the formation of Aβ aggregates in vitro and promotes the disaggregation of both alpha-synuclein (α-syn) and Aβ aggregates. D-520 exhibits efficacious activity in animal models of Parkinson’s disease (PD). D-520 can be used for PD and PD with dementia (PDD) research[1][2].
For research use only. We do not sell to patients.
- CAS No.: 1619269-47-4
- Formula: C31H39N3O3
- Molecular Weight:501.66
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
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D2 Receptor 4.73 nM (EC50) |
D3 Receptor 2.18 nM (EC50) |
D2L Receptor 41.8 nM (Ki) |
D3 Receptor 0.35 nM (Ki) |
Chemical Information
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CAS No. 1619269-47-4
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Molecular Weight 501.66
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Formula C31H39N3O3
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SMILES
OC1=CC(C2=CC=C(N3CCN(CCN(CCC)[C@@H]4CC5=C(C(O)=CC=C5)CC4)CC3)C=C2)=CC=C1O
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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.
Purity & Documentation
References
[1]. Yedlapudi D, et al. Targeting alpha synuclein and amyloid beta by a multifunctional, brain-penetrant dopamine D2/D3 agonist D-520: Potential therapeutic application in Parkinson's disease with dementia. Sci Rep. 2019 Dec 23;9(1):19648. [Content Brief]
[2]. Modi G, et al. Multifunctional D2/D3 agonist D-520 with high in vivo efficacy: modulator of toxicity of alpha-synuclein aggregates. ACS Chem Neurosci. 2014 Aug 20;5(8):700-17. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
D-520 Related Classifications
HY-120156 Related Classifications
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