Sivelestat sodium tetrahydrate (Standard)

Cat. No.: HY-17443BR Purity: ≥98%: FAQs
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Sivelestat (sodium tetrahydrate) (Standard) is the analytical standard of Sivelestat (sodium tetrahydrate). This product is intended for research and analytical applications. Sivelestat (EI546) sodium tetrahydrate is a competitive inhibitor of human neutrophil elastase, with an IC₅₀ of 44 nM and a K_i of 200 nM. Sivelestat (EI546) sodium tetrahydrate has the potential for the study of acute lung injury/acute respiratory distress syndrome or disseminated intravascular coagulation in COVID-19.

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

Sivelestat sodium tetrahydrate (Standard) Chemical Structure

CAS No. : 201677-61-4

Size	Price	Stock
5 mg	USD 135	Ask For Quote & Lead Time
10 mg	USD 216	Ask For Quote & Lead Time
25 mg	USD 432	Ask For Quote & Lead Time
50 mg	USD 692	Ask For Quote & Lead Time
100 mg	USD 1038	Ask For Quote & Lead Time

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This product is a controlled substance and not for sale in your territory.

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Description	Sivelestat (sodium tetrahydrate) (Standard) is the analytical standard of Sivelestat (sodium tetrahydrate). This product is intended for research and analytical applications. Sivelestat (EI546) sodium tetrahydrate is a competitive inhibitor of human neutrophil elastase, with an IC₅₀ of 44 nM and a K_i of 200 nM. Sivelestat (EI546) sodium tetrahydrate has the potential for the study of acute lung injury/acute respiratory distress syndrome or disseminated intravascular coagulation in COVID-19.
Molecular Weight	528.51
Formula	C₂₀H₂₉N₂NaO₁₁S
CAS No.	201677-61-4
SMILES	CC(C)(C)C(OC1=CC=C(S(=O)(NC2=CC=CC=C2C(NCC(O[Na])=O)=O)=O)C=C1)=O.O.O.O.O
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation	Handling Instructions (2659 KB)

Sivelestat sodium tetrahydrate (Standard) Related Classifications

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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass		Concentration		Volume		Molecular Weight *
	=		×		×

The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)	×	Volume _(start)	=	Concentration _(final)	×	Volume _(final)
	×		=		×
C1		V1		C2		V2

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Sivelestat sodium tetrahydrate (Standard)201677-61-4ElastaseSARS-CoVSARS coronavirusAcutelunginjuryischemiareperfusionInhibitorinhibitorinhibit

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