Strophanthidin (Standard)
Strophanthidin (Standard) is the analytical standard of Strophanthidin. This product is intended for research and analytical applications. Strophanthidin is a naturally available cardiac glycoside. Strophanthidin 0.1 and 1 nmol/L increases and 1~100 μmol/L inhibits the Na+/K+-ATPase activities, but Strophanthidin 10 and 100 nmol/L does not affect Na+/K+-ATPase activities in cardiac sarcolemmal. Strophanthidin increases both diastolic and systolic intracellular Ca2+ concentration.
For research use only. We do not sell to patients.
- CAS No.: 66-28-4
- Formula: C23H32O6
- Molecular Weight:404.50
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Product Information
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
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CAS No. 66-28-4
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Molecular Weight 404.50
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Formula C23H32O6
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SMILES
O=C[C@@]12[C@]3([H])[C@](CC[C@@]1(C[C@@H](O)CC2)O)([H])[C@@]4([C@@](C)([C@@H](C5=CC(OC5)=O)CC4)CC3)O
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Structure Classification
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Initial Source
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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]. Reddy D, et al. Strophanthidin Attenuates MAPK, PI3K/AKT/mTOR, and Wnt/β-Catenin Signaling Pathways in Human Cancers. Front Oncol. 2020;9:1469. Published 2020 Jan 17. [Content Brief]
[2]. Su SW, et al. Relationship between cardiotonic effects and inhibition on cardiac sarcolemmal Na+,K+-ATPase of strophan-thidin at low concentrations. Acta Pharmacol Sin. 2003;24(11):1103-1107. [Content Brief]
[3]. Bennett DL, et al. Strophanthidin-induced gain of Ca2+ occurs during diastole and not systole in guinea-pig ventricular myocytes. Pflugers Arch. 1999;437(5):731-736. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)