SML3355

GSK626616

≥98% (HPLC)

• Synonym(e): (5Z)-2-(2,6-Dichloroanilino)-5-(quinoxalin-6-ylmethylidene)-1,3-thiazolone, (5Z)-2-[(2,6-Dichlorophenyl)amino]-5-(6-quinoxalinylmethylene)-4(5H)-thiazolone, (5Z)-5-(6-Quinoxalinylmethylidene)-2-[(2,6-dichlorophenyl)amino]-1,3-thiazol-4(5H)-one, (Z)-2-(2,6-Dichlorophenylamino)-5-(quinoxalin-6-ylmethylene)thiazol-4(5H)-one, GSK 626616, GSK-626616
• Empirische Formel (Hill-System): C₁₈H₁₀Cl₂N₄O_S
• CAS-Nummer: 1025821-33-3
• Molekulargewicht: 401.27
• UNSPSC-Code: 12352200
• NACRES: NA.77

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥98% (HPLC)
• Form: powder
• Farbe: white to beige
• Löslichkeit: DMSO: 2 mg/mL, clear
• Lagertemp.: −20°C
• SMILES String: ClC(C=CC=C1Cl)=C1NC2=NC(/C(S2)=C/C3=CC4=C(N=CC=N4)C=C3)=O
• InChI: 1S/C18H10Cl2N4OS/c19-11-2-1-3-12(20)16(11)23-18-24-17(25)15(26-18)9-10-4-5-13-14(8-10)22-7-6-21-13/h1-9H,(H,23,24,25)/b15-9-
• InChIKey: RJPNRXFBYZVRIB-DHDCSXOGSA-N

Beschreibung

Biochem./physiol. Wirkung

GSK626616 is an orally available, ATP-competitive, potent and selective dual-specificity tyrosine phosphorylation-regulated kinase DYRK inhibitor (DYRK3 IC50 = 0.7 nM; similar potency against DYRK1A and DYRK2) with 20-fold selectivity over the closed related casein kinase 2. GSK626616 enhances Epo-stimulated increase of human marrow erythroid colony formation units (CFU-E), without affecting megakaryocyte colony growth or CFU-GM formation. GSK626616 enhances the percentage and number of Ter119+/CD71+ erythroid progenitors derived from kit+ mouse marrow in the presence of SCF and Epo in cultures, and exhibits therapeutic efficacy in a murine anemia model in vivo (0.03 mg/kg/d i.p.)

Orally available, ATP-competitive, potent and selective dual-specificity tyrosine phosphorylation-regulated kinase DYRK1A/DYRK2/DYRK3 inhibitor in vitro and in vivo.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable