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Cat. No.: HY-106994AR

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Nebentan potassium (Standard)

(Synonyms: YM598 (Standard))

Nebentan potassium (Standard) (GT-2331 maleate (Standard)) is the analytical standard of Nebentan (potassium) (HY-106994A). This product is intended for research and analytical applications. Nebentan potassium (YM598) is a potent, selective and orally active non-peptide endothelin ETA receptor antagonist through the modification of Bosentan (HY-A0013). Nebentan potassium inhibits [125I] endothelin-1 binding to cloned human endothelin ETA and ETB receptor, with K_i of 0.697 nM and 569 nM, respectively. YM598 can ameliorate the progression of cor pulmonale and myocardial infarction in vivo.

For research use only. We do not sell to patients.

CAS No.: 342005-82-7
Formula: C₂₄H₂₀KN₅O₅S
Molecular Weight:529.61

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Nebentan potassium (Standard) Chemical Structure

CAS No.: 342005-82-7

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Description

Nebentan potassium (Standard) (GT-2331 maleate (Standard)) is the analytical standard of Nebentan (potassium) (HY-106994A). This product is intended for research and analytical applications. Nebentan potassium (YM598) is a potent, selective and orally active non-peptide endothelin ETA receptor antagonist through the modification of Bosentan (HY-A0013). Nebentan potassium inhibits [125I] endothelin-1 binding to cloned human endothelin ETA and ETB receptor, with K_i of 0.697 nM and 569 nM, respectively^[1]. YM598 can ameliorate the progression of cor pulmonale and myocardial infarction in vivo^[2].

All Endothelin Receptor Isoforms :

ET_A
ET_B

Chemical Information

CAS No. 342005-82-7
Molecular Weight 529.61
Formula C₂₄H₂₀KN₅O₅S
SMILES

O=S(/C=C/C1=CC=CC=C1)([N-]C2=NC(C3=NC=CC=N3)=NC(OC)=C2OC4=CC=CC=C4OC)=O.[K+]
Synonyms

YM598 (Standard)
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Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Handling Instructions (2659 KB)

References

[1]. Hironori Yuyama, et al. Pharmacological Characterization of YM598, an Orally Active and Highly Potent Selective Endothelin ET(A) Receptor Antagonist. Eur J Pharmacol. 2003 Sep 30;478(1):61-71. [Content Brief]

[2]. Akira Fujimori, et al. YM598, an Orally Active ET(A) Receptor Antagonist, Ameliorates the Progression of Cardiopulmonary Changes and Both-Side Heart Failure in Rats With Cor Pulmonale and Myocardial Infarction. J Cardiovasc Pharmacol. 2004 Nov;44 Suppl 1:S354-7. [Content Brief]

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How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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Nebentan potassium (Standard)

All Endothelin Receptor Isoforms

Biological Activity

Chemical Information

Purity & Documentation

References

Calculators

Help & FAQs

Nebentan potassium (Standard) Related Classifications

HY-106994AR Related Classifications