RSD-921
RSD-921 (PD-123497) is a potent Na+ channel blocker with anti-arrhythmic activity. RSD-921 displays a low affinity for κ-opioid receptors and behaves as a weak κ-agonist in vitro. RSD 921 displays state-, time- and voltage-dependent block of the open state of cardiac, skeletal muscle and neuronal Na+ channels expressed in Xenopus oocytes. RSD-921 can be used for cardiac arrhythmias research.
For research use only. We do not sell to patients.
- CAS No.: 114419-77-1
- Formula: C21H28N2OS
- Molecular Weight:356.52
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Biological Activity
Chemical Information
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CAS No. 114419-77-1
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Molecular Weight 356.52
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Formula C21H28N2OS
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SMILES
O=C(N(C)[C@H]1[C@H](N2CCCC2)CCCC1)CC3=C(C=CS4)C4=CC=C3
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Synonyms
PD-123497
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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]. Meecham KG, et al. An in vitro profile of activity for the (+) and (-) enantiomers of spiradoline and PD117302. Eur J Pharmacol. 1989 Dec 7;173(2-3):151-7. [Content Brief]
[2]. Pugsley MK, et al. Molecular analysis of the Na+ channel blocking actions of the novel class I anti-arrhythmic agent RSD 921. Br J Pharmacol. 1999 May;127(1):9-18. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
RSD-921 Related Classifications
HY-106131 Related Classifications
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