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PW507
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Catalog No. T89328Cas No. 2573850-59-4
PW507 is a potent, blood-brain barrier penetrable, and selective sigma 1 receptor (S1R) antagonist with a Ki value of 7.5 nM against human S1R. It exhibits lower binding affinity for S2R and hERG. This compound is utilized in the study of painful diabetic neuropathy (PDN).
PW507
😃Good
Catalog No. T89328Cas No. 2573850-59-4
PW507 is a potent, blood-brain barrier penetrable, and selective sigma 1 receptor (S1R) antagonist with a Ki value of 7.5 nM against human S1R. It exhibits lower binding affinity for S2R and hERG. This compound is utilized in the study of painful diabetic neuropathy (PDN).
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 10 mg | Inquiry | 10-14 weeks | |
| 50 mg | Inquiry | 10-14 weeks |
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Product Introduction
Bioactivity
Chemical Properties
| Description | PW507 is a potent, blood-brain barrier penetrable, and selective sigma 1 receptor (S1R) antagonist with a Ki value of 7.5 nM against human S1R. It exhibits lower binding affinity for S2R and hERG. This compound is utilized in the study of painful diabetic neuropathy (PDN). |
| In vitro | PW507 binds to the orthosteric site of the human S1R crystal structure and engages in strong interactions with the receptor. |
| In vivo | PW507 (20 mg/kg; intraperitoneal injection; twice daily; for 14 days) demonstrated significant therapeutic efficacy in alleviating mechanical allodynia. |
| Molecular Weight | 334.89 |
| Formula | C18H27ClN4 |
| Cas No. | 2573850-59-4 |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
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DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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