BEC HCl

For research use only.

Catalog No.S7929

BEC HCl Chemical Structure

CAS No. 222638-67-7

BEC HCl is a slow-binding, and competitive arginase inhibitor with Ki of 0.31 μM (pH7.5) and 0.4-0.6 μM for Arginase II and rat Arginase I, respectively.

Purity & Quality Control

Choose Selective Arginase Inhibitors

Biological Activity

Description BEC HCl is a slow-binding, and competitive arginase inhibitor with Ki of 0.31 μM (pH7.5) and 0.4-0.6 μM for Arginase II and rat Arginase I, respectively.
Targets
Arginase II [1] rat Arginase I [2]
0.31 μM(Ki) <0.6 μM(Ki)
In vitro

BEC causes significant enhancement of NO-dependent smooth muscle relaxation. [2] In myocytes, BEC augments Ca(2+)-dependent NOS activity and NO production, and increases basal contractility. [3] BEC also inhibits the proliferation of human pulmonary artery smooth muscle cells by decreasing the expression levels of cyclin D1 and CDK4, increasing the expression of p27, and partly reducing the phosphorylation of Akt and ERK. [5]

In vivo In mice with allergic inflammation (OVA/OVA), BEC enhances peribronchiolar and perivascular inflammation, leads to enhanced NF-κB DNA binding and NF-κB-dependent inflammatory gene expression, and causes an increase in the content of NOx. [4] In rats with pulmonary arterial hypertension, BEC reduces the right ventricle systolic pressure. [5]

Protocol

Animal Research:[4]
- Collapse
  • Animal Models: Mice with allergic inflammation (OVA/OVA)
  • Dosages: 0.30 mM, 40 μl
  • Administration: oropharyngeal aspiration
    (Only for Reference)

Solubility (25°C)

In vitro DMSO 45 mg/mL (196.08 mM)
Water 45 mg/mL (196.08 mM)
Ethanol '45 mg/mL

* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Chemical Information

Molecular Weight 229.49
Formula

C5H12BNO4S.HCl

CAS No. 222638-67-7
Storage powder
in solvent
Synonyms N/A
Smiles B(CCSCC(C(=O)O)N)(O)O.Cl

In vivo Formulation Calculator (Clear solution)

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Molarity Calculator

Molarity Calculator

Calculate the mass, volume or concentration required for a solution. The Selleck molarity calculator is based on the following equation:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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*When preparing stock solutions, please always use the batch-specific molecular weight of the product found on the via label and SDS / COA (available on product pages).

Dilution Calculator

Dilution Calculator

Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:

Concentration (start) x Volume (start) = Concentration (final) x Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )

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* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / COA (available online).

The Serial Dilution Calculator Equation

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Molecular Weight Calculator

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Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

Molarity Calculator

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Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

Tel: +1-832-582-8158 Ext:3

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Cell Lines Assay Type Concentration Incubation Time Formulation Activity Description PMID