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SML0421

Sigma-Aldrich

SB265610

≥98% (HPLC)

Synonym(s):

1-(2-Bromophenyl)-3-(4-cyano-1H-benzo[d] [1,2,3]triazol-7-yl)urea, N-(2-Bromophenyl)-N′-(7-cyano-1H-benzotriazol-4-yl)urea, SB 265610

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About This Item

Empirical Formula (Hill Notation):
C14H9BrN6O
CAS Number:
211096-49-0
Molecular Weight:
357.16
MDL number:
MFCD09971124
UNSPSC Code:
51111800
PubChem Substance ID:
329825416
NACRES:
NA.77

Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to light brown

solubility

DMSO: 15 mg/mL, clear

storage temp.

2-8°C

SMILES string

Brc1ccccc1NC(=O)Nc2ccc(C#N)c3nn[nH]c23

InChI

1S/C14H9BrN6O/c15-9-3-1-2-4-10(9)17-14(22)18-11-6-5-8(7-16)12-13(11)20-21-19-12/h1-6H,(H2,17,18,22)(H,19,20,21)

InChI key

SEDUMQWZEOMXSO-UHFFFAOYSA-N

Application

SB265610 has been used:
  • as a cysteine-amino acid-cysteine (CXC)-chemokine receptor type 2 (CXCR2) antagonist to study its effects on the binding of chemokine with G-protein coupled receptors (GPCR)
  • as a CX-chemokine receptor type 1 (CXCR1) inhibitor to study its effect on the chemotactic activity of chemokines on inflammatory cells
  • as a CXCR2 antagonist to study its effect on migration of neutrophils to the rat brain

Biochem/physiol Actions

SB265610 is a potent and selective CXCR2 chemokine receptor antagonist. It has a Kd = 2.5 nM.

Features and Benefits

This compound is featured on the Chemokine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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Zongmin Jiang et al.
Scientific reports, 7(1), 14510-14510 (2017-11-08)
Microenvironment (or niche)-providing chemokines regulate many important biological functions of tissue-specific stem cells. However, to what extent chemokines influence human pluripotent stem cells (hPSCs) is not yet completely understood. In this study, we applied protein array to screen chemokines found
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Scientific reports, 7(1), 16128-16128 (2017-11-25)
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Helminth parasites can cause considerable damage when migrating through host tissues, thus making rapid tissue repair imperative to prevent bleeding and bacterial dissemination particularly during enteric infection. However, how protective type 2 responses targeted against these tissue-disruptive multicellular parasites might
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