SB-332235
Based on 1 Customer Validation
SB-332235 is a potent, orally active nonpeptide CXCR2 antagonist, with an IC50 of 7.7 nM. SB-332235 displays 285-fold selectivity for CXCR2 over CXCR1. SB-332235 inhibits acute and chronic models of arthritis in the rabbit. SB-332235 inhibits viability of AML cells.
For research use only. We do not sell to patients.
- Purity: 98.7%
- CAS No.: 276702-15-9
- Formula: C13H10Cl3N3O4S
- Molecular Weight:410.66
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
SB-332235 (1-100 μM; 48 hours) inhibits viability of AML cell lines[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:AML cell
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Concentration:1, 10, 100 μM
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Incubation Time:48 hours
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Result:Led to a dose-dependent decrease in proliferation in all cell lines.
SB-332235 (10-25 mg/kg; p.o.; twice a day for 14 days) inhibits chronic Ag-induced arthritis[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Adult female New Zealand White rabbits (chronic OVA-induced model of arthritis)[1]
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Dosage:10, 25 mg/kg
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Administration:P.o.; twice a day for 14 days
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Result:Day-15 synovial fluid leukocyte numbers in OVA-injected knees were significantly reduced in rabbits. The decrease in neutrophils, monocytes, and lymphocytes resulting from treatment with 25 mg/kg of the antagonist was accompanied by a significant reduction in synovial fluid PGE2, LTB4, LTC4, and IL-8 levels.
Chemical Information
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CAS No. 276702-15-9
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Appearance Solid
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Molecular Weight 410.66
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Formula C13H10Cl3N3O4S
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Color White to off-white
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SMILES
O=S(C1=C(Cl)C=CC(NC(NC2=CC=CC(Cl)=C2Cl)=O)=C1O)(N)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Purity & Documentation
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Data Sheet (271 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Podolin PL, et al. A potent and selective nonpeptide antagonist of CXCR2 inhibits acute and chronic models of arthritis in the rabbit. J Immunol. 2002;169(11):6435-6444. [Content Brief]
[2]. Schinke C, et al. IL8-CXCR2 pathway inhibition as a therapeutic strategy against MDS and AML stem cells [published correction appears in Blood. 2015 Jul 16;126(3):425. Barreryo, Laura [corrected to Barreyro, Laura]]. Blood. 2015;125(20):3144-3152. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)