Di-4-ANEPPS

CAT: 0804-HY-129763Size: 5 mgDry Ice: NoHazardous: No
CAT#: HY-129763Size: 5 mg
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AVAILABILITY
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Di-4-ANEPPS is a voltage-sensitive dye that acts on voltage-gated ion channels (such as sodium channels) and inhibits sodium current, significantly reducing sodium current density, although specific values like IC50 remain unclear. It mainly binds to the voltage-sensitive regions on the cell membrane, changing its fluorescence properties to reflect membrane potential changes and thus affecting the function of ion channels to exert its activity. This substance can be used in cardiovascular research, such as the electrophysiology of cardiomyocytes, myocardial ischemia, and the effects of drugs on cardiomyocytes. It is of great value in evaluating drug cardiotoxicity and exploring the mechanisms of arrhythmias[1][2].
CAS Number
[90134-00-2]
UNSPSC
12171500
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Cardiovascular Disease
Assay Protocol
https://www.medchemexpress.com/di-4-anepps.html
Purity
99.00
Solubility
10 mM in DMSO
Smiles
O=S(CCC[N+]1=CC=C(/C=C/C2=CC=C3C=C(N(CCCC)CCCC)C=CC3=C2)C=C1)([O-])=O
Molecular Formula
C28H36N2O3S
Molecular Weight
480.66
References & Citations
[1]Marina Ronzhina, et al. Di-4-ANEPPS Modulates Electrical Activity and Progress of Myocardial Ischemia in Rabbit Isolated Heart. Front Physiol. 2021 Jun 10;12:667065.|[2]Hortigon-Vinagre MP, et al. The Use of Ratiometric Fluorescence Measurements of the Voltage Sensitive Dye Di-4-ANEPPS to Examine Action Potential Characteristics and Drug Effects on Human Induced Pluripotent Stem Cell-Derived Cardiomyocytes. Toxicol Sci. 2016 Dec;154 (2) :320-331.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported