(+)-PD 128,907 hydrochloride
(+)-PD 128,907 hydrochloride (CAS: 300576-59-4) is a selective dopamine D3 receptor agonist. With a molecular weight of 285.77 g/mol, this off-white solid is primarily utilized in neuroscience research for its specific interactions within the dopaminergic system. It serves as a valuable tool for investigating dopamine receptor function, neurotransmission, and related cellular signaling pathways, contributing to a deeper understanding of neurological processes.
- IUPAC
- (+)-(4aR,10bR)-3,4,4a,10b-Tetrahydro-4-propyl-2H,5H-[1]benzopyrano[4,3-b]-1,4-oxazin-9-ol hydrochloride
- Synonyms
- C14H19NO3 · HCl

Neuroscience Research Tool
(+)-PD 128,907 hydrochloride is employed in research settings to study the D3 dopamine receptor subtype. Its selectivity allows for focused investigation into the role of D3 receptors in various neurological functions and conditions.
Dopaminergic System Studies
This compound aids in understanding the complex mechanisms of the dopaminergic system, including neurotransmission and receptor signaling. Researchers utilize it to explore the effects of D3 receptor activation on cellular pathways.
Biochemical Assays
As a well-defined bioactive small molecule, (+)-PD 128,907 hydrochloride can be used in biochemical assays to characterize receptor binding affinities and functional responses, contributing to drug discovery and development processes.
| Molecular weight | 285.77 |
|---|---|
| Empirical formula | C14H19NO3 · HCl |
| Assay | >97% |
| Form | solid |
| Colour | off-white |
| Solubility | ethanol: >10 mg/mLDMSO: soluble18 mg/mLH2O: soluble9 mg/mL |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... DRD3(1814) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is (+)-PD 128,907 hydrochloride used for?
+
(+)-PD 128,907 hydrochloride is used as a selective dopamine D3 receptor agonist, primarily for research in neuroscience and for studying the dopaminergic system and neurotransmission.
What is the CAS number and formula for (+)-PD 128,907 hydrochloride?
+
The CAS number is 300576-59-4 and the empirical formula is C14H19NO3 · HCl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies (+)-PD 128,907 hydrochloride with an assay of >97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for (+)-PD 128,907 hydrochloride?
+
Handling of (+)-PD 128,907 hydrochloride requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It is classified with WGK Germany 3, indicating a high hazard to water.
How is (+)-PD 128,907 hydrochloride packed and shipped?
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This chemical is typically supplied as an off-white solid. TSS exports fine chemicals globally, adhering to all necessary shipping and customs regulations for laboratory reagents.
How can I request a sample or quote for (+)-PD 128,907 hydrochloride?
+
Please contact our sales team or use the online inquiry form to request a sample or a quotation for (+)-PD 128,907 hydrochloride.
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