ChemicalBook > Product Catalog >Biochemical Engineering >Inhibitors >Transmembrane Transporters >Sodium Channel Inhibitor >5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide

5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide

5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5<br>-dimethoxyphenylamide Structure
CAS No.
944261-79-4
Chemical Name:
5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide
Synonyms
brgt;CS-374;A 803467;[3H]-A-803467;A-803467, >98%;A-803467, >=99%;A803467;A 803467;-dimethoxyphenylamide;5-(4-Chlorophenyl)-N-(3,5-dimethoxyphenyl)-;5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
CBNumber:
CB31471262
Molecular Formula:
C19H16ClNO4
Molecular Weight:
357.79
MOL File:
944261-79-4.mol
MSDS File:
SDS
Modify Date:
2023/7/12 18:09:44

5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide Properties

Melting point 128-130?C
Boiling point 450.6±45.0 °C(Predicted)
Density 1.294±0.06 g/cm3(Predicted)
storage temp. room temp
solubility DMSO: >10mg/mL
pka 11.72±0.70(Predicted)
form powder
color white to tan
Stability Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 3 months.

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312a-P330-P501a
Hazard Codes  Xn
Risk Statements  22
WGK Germany  3
NFPA 704
0
2 0

5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) A3109 A-803467 ≥98% (HPLC) 944261-79-4 10MG ₹18186 2022-06-14 Buy
Sigma-Aldrich(India) A3109 A-803467 ≥98% (HPLC) 944261-79-4 50MG ₹70925.4 2022-06-14 Buy
Product number Packaging Price Buy
A3109 10MG ₹18186 Buy
A3109 50MG ₹70925.4 Buy

5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide Chemical Properties,Uses,Production

Description

Nav1.8 is a tetrodotoxin-resistant (TTX-R) sodium channel with high activation threshold and slow inactivating kinetics that is highly expressed in small-diameter sensory neurons and has been implicated in signaling various types of pain. A-803467 is a sodium channel blocker with high-affinity and selectivity for inhibiting human Nav1.8 sodium channels (IC50 = 8 nM when stimulated at half-maximal inactivation and IC50 = 79 nM at a resting state). This compound is unusual in that it blocks hNav1.8 at negative resting membrane potentials (many small molecule sodium channel blockers show a reduced affinity for the resting state) and does not demonstrate significant frequency-dependent block during a 10 Hz pulse train. A-803467 dose-dependently reduces behavioral responses in a variety of neuropathic and inflammatory pain models.

Chemical Properties

White Solid

General Description

The small molecule A-803467 is a potent and selective Nav1.8 sodium channel blocker. Nav1.8 is a tetrodotoxin-resistant (TTX-R) sodium channel that contributes to pain sensation by transmitting pain stimuli in peripheral sensory neurons; blockage of this channel by A-803467 reduces pain with varying effectiveness in a number of different models. A-803467 has been used to further understand the role of Nav1.8 in transmitting pain stimuli and also can be used as an analgesic.

Biological Activity

Selective blocker of Na V 1.8 channels (IC 50 values are 8, 2450, 6740, 7340 and 7380 nM for hNa V 1.8, hNa V 1.3, hNa V 1.7, hNa V 1.5 and hNa V 1.2 channels respectively). Shows no significant activity against TRPV1, P2X 2/3 , Ca V 2.2 and KCNQ2/3 channels. Antinociceptive; potently attenuates mechanical allodynia in two models of neuropathic pain following i.p. administration.

5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide Spectrum

5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5
-dimethoxyphenylamide
5-(4-Chlorophenyl)-N-(3,5-dimethoxyphenyl)-2-furancarboxamide A 803467 5-(4-Chlorophenyl)-N-(3,5-dimethoxyphenyl)- 5-4(-Chlorophenyl)-N-(3,5-diMethoxyphenyl)furan-2-carboxaMide 2-FurancarboxaMide,5-(4-chlorophenyl)-N-(3,5-diMethoxyphenyl)- 5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5 A-803467, >=99% A803467;A 803467 5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5lt brgt -dimethoxyphenylamide A-803467, >98% CS-374 [3H]-A-803467 5-(4-Chlorophenyl)-furan-2-carboxylic acid 3,5-dimethoxyphenylamide USP/EP/BP 944261-79-4 Ion Channels Inhibitors Amines Aromatics Heterocycles Intermediates & Fine Chemicals Pharmaceuticals Sodium channel