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Safety Information

SML2500

Sigma-Aldrich

Senicapoc

≥98% (HPLC)

Synonym(s):

4-fluoro-α-(4-fluorophenyl)-α-phenyl-Benzeneacetamide, ICA 17043

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About This Item

Empirical Formula (Hill Notation):
C20H15F2NO
CAS Number:
289656-45-7
Molecular Weight:
323.34
MDL number:
MFCD09027349
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(N)C(C1=CC=C(F)C=C1)(C2=CC=C(F)C=C2)C3=CC=CC=C3

InChI

1S/C20H15F2NO/c21-17-10-6-15(7-11-17)20(19(23)24,14-4-2-1-3-5-14)16-8-12-18(22)13-9-16/h1-13H,(H2,23,24)

InChI key

SCTZUZTYRMOMKT-UHFFFAOYSA-N

Biochem/physiol Actions

Senicapoc (ICA-17043) is an inhibitor of the calcium-activated K+ channel KCa3.1, also known as the Gardos channel, which plays a role in K+ loss and dehydration of sickled red blood cells. Senicapoc blocks calcium-induced rubidium flux in human RBCs with and IC50 of 11 nM and prevents RBC dehydration in a transgenic mouse sickle cell disease model. It has been investigated for a number of possible uses, which include antimalarial activity, idiopathic pulmonary fibrosis, glioblastoma, lung cancer, non-alcoholic liver disease, hereditary xerocytosis, suppression of microglial activation in stroke, and immune system disorders.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

SML2500-BULK:
SML2500-25MG:
SML2500-5MG:
SML2500-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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