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SML2655

Sigma-Aldrich

Reparixin

≥98% (HPLC)

Sinonimo/i:

αR-methyl-4-(2-methylpropyl)-N-(methylsulfonyl)-benzeneacetamide, (R)-(-)-N-2-[(4-Isobutylphenyl)propionyl]methanesulfonamide, DF 1681Y, Repertaxin

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About This Item

Formula empirica (notazione di Hill):
C14H21NO3S
Numero CAS:
266359-83-5
Peso molecolare:
283.39
Numero MDL:
MFCD18633292
Codice UNSPSC:
51111800
NACRES:
NA.77

Saggio

≥98% (HPLC)

Forma fisica

powder

Attività ottica

[α]/D -80 to -90°, c = 1.0 in ethanol

Colore

white to beige

Solubilità

DMSO: 2 mg/mL, clear

Temperatura di conservazione

−20°C

InChI

1S/C14H21NO3S/c1-10(2)9-12-5-7-13(8-6-12)11(3)14(16)15-19(4,17)18/h5-8,10-11H,9H2,1-4H3,(H,15,16)
KQDRVXQXKZXMHP-UHFFFAOYSA-N

Azioni biochim/fisiol

Reparixin is a noncompetitive allosteric inhibitor of the inflammatory CXCL8 (IL-8) chemokine receptors CXCR1 and CXCR2 with IC50 values of 1 nM for CXCR1 and 100 nM for CXCR2. It is believed to prevent receptor signaling by locking CXCR1/R2 in an inactive conformation. Reparixin has been studied to prevent ischaemia-reperfusion injury and inflammation and is clinical trials for triple negative breast cancer and to prevent injury occurring after pancreatic islet transplantation.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Anne F Schott et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 23(18), 5358-5365 (2017-05-26)
Purpose: Chemokine receptor 1 (CXCR1) is recognized as an actionable receptor selectively expressed by breast cancer stem cells (BCSCs). Reparixin is an investigational allosteric inhibitor of chemokine receptors 1 and 2 (CXCR1/2), and demonstrates activity against BCSCs in human breast
P Opfermann et al.
Clinical and experimental immunology, 180(1), 131-142 (2014-11-18)
Reparixin, a CXCR 1/2 antagonist, has been shown to mitigate ischaemia-reperfusion injury (IRI) in various organ systems in animals, but data in humans are scarce. The aim of this double-blinded, placebo-controlled pilot study was to evaluate the safety and efficacy
N C Bergenhem et al.
Biochemical genetics, 30(5-6), 279-287 (1992-06-01)
Two, electrophoretically distinct, forms of carbonic anhydrase I (CA Ia and CA Ib) are found at high polymorphic frequencies in red cells of natural populations of pigtail macaques, Macaca nemestrina, from southeast Asia. By use of the polymerase chain reaction

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