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239822

Sigma-Aldrich

CXCR4 Antagonist III

The CXCR4 Antagonist III controls the biological activity of CXCR4. This small molecule/inhibitor is primarily used for Biochemicals applications.

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Synonym(s):
CXCR4 Antagonist III, N²-(4-((3-(Cyclohexylamino)propylamino)methyl)benzyl)-N⁴-(piperidin-4-yl) quinazoline-2,4-diamine, 2HCl, Fusin Antagonist III
Empirical Formula (Hill Notation):
C30H43N7 · 2HCl
Molecular Weight:
574.63

Quality Level

Assay

≥98% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)
protect from light

color

white

solubility

DMSO: 25 mg/mL
water: 25 mg/mL

shipped in

ambient

storage temp.

2-8°C

SMILES string

C1(N=C(NCC2=CC=C(CNCCCNC3CCCCC3)C=C2)N=C4NC5CCNCC5)=C4C=CC=C1

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1827075.00507239820
CXCR4 Antagonist III The CXCR4 Antagonist III controls the biological activity of CXCR4. This small molecule/inhibitor is primarily used for Biochemicals applications.

Sigma-Aldrich

239822

CXCR4 Antagonist III

form

solid

form

solid

form

solid

form

solid

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, desiccated (hygroscopic), protect from light

storage condition

OK to freeze, protect from light

storage condition

OK to freeze, protect from light

storage condition

OK to freeze, desiccated (hygroscopic), protect from light

color

white

color

off-white

color

white

color

off-white

solubility

DMSO: 25 mg/mL, water: 25 mg/mL

solubility

DMSO: 50 mg/mL

solubility

H2O: 100 mg/mL

solubility

water: 10 mg/mL

General description

A cell-permeable quinazoline compound that acts as a potent and reversible CXCR4 antagonist (IC50 = 36.2 nM for SDF-1/CXCL12 binding to hCXCR4-transfected HEK293 membrane) with selectivity over closely related human chemokine receptors CXCR2, CCR2, CCR4 and CCR5 (IC50 >10 µM). Shown to inhibit CXCL12-induced Ca2+-mobilization and cell migration in hCXCR4-HEK293 cells (IC50 = 100.1 and 41 nM, respectively), and rapidly mobilize CXCR4+, CD34+ and CD133+ stem cells from bone marrow in C57BL/6 male mice (6 mg/kg, s.c).

Biochem/physiol Actions

Cell permeable: yes
Reversible: yes

Packaging

Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution, aliquot and freeze (20°C). Stock solutions are stable for up to 6 months at -20°C.

Other Notes

Wu, C.H., et al. 2012. Chem. Med. Chem.7, In press.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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