Istaroxime oxalate
Based on 2 publication(s) in Google Scholar
Istaroxime oxalate (PST2744 oxalate) is the oxalate form of Istaroxime (HY-15718). Istaroxime oxalate is is an inotropic agent, that inhibits Na+/K+-ATPase with an IC50 of 0.11 μM. Istaroxime oxalate increases force of contraction in guinea pig atria and twitch amplitude in isolated guinea pig myocytes without causing lethal arrhythmias.
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- CAS No.: 203737-94-4
- Formula: C23H34N2O7
- Molecular Weight:450.53
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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
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Publications Citing Use of MedChemExpress (MCE) Istaroxime oxalate
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Biological Activity
Chemical Information
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CAS No. 203737-94-4
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Molecular Weight 450.53
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Formula C23H34N2O7
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SMILES
O=C1CC[C@@]2([H])[C@]3([H])CC([C@@]4([H])C/C(CC[C@]4(C)[C@@]3([H])CC[C@@]21C)=N/OCCN)=O.OC(C(O)=O)=O
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Synonyms
PST2744 oxalate
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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.
Publications (2)
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Journal Impact Factor
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Most Recent
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Nat Commun
NEXN protects against vascular calcification by promoting SERCA2 SUMOylation and stabilization. [Abstract]2025 Aug 29;16(1):8074. PMID: 40883305 -
PNAS Nexus
Mechanisms for cardiac calcium pump activation by its substrate and a synthetic allosteric modulator using fluorescence lifetime imaging. [Abstract]2023 Dec 22;3(1):pgad453. PMID: 38222469
Purity & Documentation
References
[1]. Gobbini M, et al. Novel analogues of Istaroxime, a potent inhibitor of Na(+),K(+)-ATPase: Synthesis, structure-activity relationship and 3D-quantitative structure-activity relationship of derivatives at position 6 on the androstane scaffold. Bioorg Med Ch [Content Brief]
[2]. Micheletti R, et al. Pharmacological profile of the novel inotropic agent (E,Z)-3-((2-aminoethoxy)imino)androstane-6,17-dione hydrochloride (PST2744). J Pharmacol Exp Ther. 2002 Nov;303(2):592-600. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Istaroxime oxalate Related Classifications
HY-15718B Related Classifications
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