missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Protein Analysis Reagents
  4. Bioactive Small Molecules
  5. Tocris Bioscience™ (-)-[3R,4S]-Chromanol 293B

Tocris Bioscience™ (-)-[3R,4S]-Chromanol 293B
GREENER_CHOICE

Product Code. 18074812
Click to view available options
Quantity:
10 mg
50 mg
Unit Size:
10mg
50mg
This item is not returnable. View return policy

Product Code. 18074812

Brand: Tocris Bioscience™ 1475/10

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

IKs blocker. Enantiomer of Chromanol 293B (Cat. No. 1412)

Enantiomer that selectively inhibits the slow component of delayed rectifier K+ current (IKs). Block is use-dependent and 7-fold more potent than the (+)-(3S,4R) enantiomer (IC50 values are 1.36 and 9.6 μM respectively). Has negligible inhibitory action at KV11.1 (hERG) channels (IC50 > 30 μM).

Racemate also available.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 163163-24-4
Molecular Formula C15H20N2O4S

Specifications

Quantity 10 mg
Formula Weight 324.39
Purity >99%
Molecular Weight (g/mol) 324.395
Chemical Name or Material (-)-[3R, 4S]-Chromanol 293B
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.