2. Brompheniramine

Brompheniramine  (Synonyms: (±)-Brompheniramine)

Cat. No.: HY-B0480A
Handling Instructions

Molarity Calculator

Brompheniramine ((±)-Brompheniramine) is a potent and orally active antihistamine of the alkylamine class. Brompheniramine is a selective histamine H1 receptor antagonist with a Kd of 6.06 nM. Brompheniramine can block the hERG channels, calcium channels, and sodium channels with IC50s of 0.90 μM, 16.12 μM and 21.26 μM, respectively. Brompheniramine has anticholinergic, antidepressant and anesthetic properties and can be used for allergic rhinitis research.

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

Brompheniramine Chemical Structure

Brompheniramine Chemical Structure

CAS No. : 86-22-6

Size Stock
50 mg   Get quote  
100 mg   Get quote  
250 mg   Get quote  
Synthetic products have potential research and development risk.

* Please select Quantity before adding items.

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

Other In-stock Forms of Brompheniramine:

Other Forms of Brompheniramine:

Brompheniramine Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE Brompheniramine

  • Biological Activity

  • Purity & Documentation

  • Customer Review

Description

Brompheniramine ((±)-Brompheniramine) is a potent and orally active antihistamine of the alkylamine class. Brompheniramine is a selective histamine H1 receptor antagonist with a Kd of 6.06 nM. Brompheniramine can block the hERG channels, calcium channels, and sodium channels with IC50s of 0.90 μM, 16.12 μM and 21.26 μM, respectively. Brompheniramine has anticholinergic, antidepressant and anesthetic properties and can be used for allergic rhinitis research[1][2][3][4].

In Vitro

Brompheniramine (0.1-100 μM) blocks hERG K+ channels expressed in CHO cells in a concentration-dependent manner with an IC50 of 0.90±0.14 μM, and reduced peak tail current amplitude measured at -60 mV (cells are depolarized for 2 s to +20 mV from a holding potential of -80 mV followed by a 3s repolarization back to -60 mV)[3].
Brompheniramine (1, 10 and 100 μM) significantly shortens the APD50 and depresses the plateau phase on the action potential in guinea pig papillary muscle, as well as slightly prolongs the APD90 in guinea pig papillary muscle at 10 and 100 μM[3].
Brompheniramine (0.1-100 μM) inhibit the amplitude of the Ca2+ channel currents in rat ventricular myocytes by 14.1±1.1, 31.1±5.8, 38.0±3.8 and 90.2±3.7% at 0.1, 1, 10 and 100 μM, respectively[3].
Brompheniramine blocks muscarinic cholinergic receptors in human chinese hamster ovary (CHO) cells[4].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Brompheniramine Related Antibodies
In Vivo

Brompheniramine (0.3-3 μM; SC, single dosage) induces cutaneous analgesia in rats[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male Sprague-Dawley rats[1]
Dosage: 0.3, 0.6, 1.1, 1.5 and 3.0  μM
Administration: SC, single dosage
Result: Provoked cutaneous analgesia in a dose-dependent manner, with an EC50 value of 0.66 μM, and induced prolonged analgesic duration.
Clinical Trial
Molecular Weight

319.24

Formula

C16H19BrN2
CAS No.
SMILES

CN(C)CCC(C1=CC=C(Br)C=C1)C2=CC=CC=N2
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

  • Molarity Calculator

  • Dilution Calculator

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:

Brompheniramine86-22-6(±)-BrompheniramineInhibitorinhibitorinhibit

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

  

Salutation

Applicant Name *

 

Email Address *

Phone Number *

 

Organization Name *

Department *

 

Requested quantity *

Country or Region *

      

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
Brompheniramine
Cat. No.:
HY-B0480A
Quantity:
MCE Japan Authorized Agent:

Customer Review

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

Product Name

  

Lot #

Applicant Name *

 

Email Address *

Phone Number

 

Department *

Organization Name *

 

Country or Region *

Remarks

Request for HNMR Report

We have received your request and will respond to you as soon as possible.