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552233 QX-314 - CAS 21306-56-9 - Calbiochem

552233
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Overview

Key Spec Table

CAS #Empirical Formula
21306-56-9C₁₆H₂₇BrN₂O

Products

Catalogue NumberPackaging Qty/Pack
552233-100MG Plastic ampoule 100 mg
Description
OverviewA quaternary lidocaine derivative, permanently charged, and lipophobic. A powerful blocker of voltage-sensitive Na+ conductance when applied intracellularly. Suppresses the generation of Na+-dependent spikes from inside the cell membrane, without affecting Ca2+ currents or glutamate-activated currents.
Catalogue Number552233
Brand Family Calbiochem®
References
ReferencesMooney, R. 1992. J. Neurosci. 12, 2464.
Regehr, W.G. and Tank, D.W. 1992. J. Neurosci. 12, 4202.
Product Information
CAS number21306-56-9
ATP CompetitiveN
FormLyophilized solid
Hill FormulaC₁₆H₂₇BrN₂O
Chemical formulaC₁₆H₂₇BrN₂O
ReversibleN
Structure formula ImageStructure formula Image
Quality LevelMQ100
Biological Information
Biological activityfully active in neurophysiological testing
Primary TargetA powerful blocker of voltage-sensitive Na+ conductance
Purity≥99%
Physicochemical Information
Cell permeableN
Safety Information
R PhraseR: 36/37/38

Irritating to eyes, respiratory system and skin.
S PhraseS: 26-36

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Wear suitable protective clothing.
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Irritant
Storage +15°C to +30°C
Protect from Light Protect from light
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 6 weeks at 4°C.
Global Trade Item Number
Catalogue Number GTIN
552233-100MG 04055977268331