85-1562-81　Pazopanib, Free Base (5-[[4-[(2,3-Dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methyl-benzenesulfonamid, Armala, GW-786034) 25mg　CAS No:444731-52-6　P3113-97A

特徴

• Pazopanib is an oral, second-generation, potent and selective multi-targeted tyrosine kinase inhibitor that targets vascular endothelial growth factor receptor (VEGFR), platelet-derived growth factor receptor and c-kit, key proteins responsible for tumor growth and angiogenesis. Pazopanib showed good potency against all of the human VEGFRs and some related tyrosine receptor kinases in vitro, and demonstrated antitumor activity against renal cell carcinoma (RCC), and breast, lung, and other related cancers.
• Solubility:Soluble in DMSO at 8.3mg/ml with slight warming; very poorly soluble in ethanol; very poorly soluble in water; maximum solubility in plain water is estimated to be about 10-20uM; buffers, serum, or other additives may increase or decrease the aqueous solubility.
• Melting Point:309-311 ºC
• Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with DMSO. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.