SML3076

Pazopanib hydrochloride

≥98% (HPLC)

• Synonym(s): 5-[[4-[(2,3-Dimethyl-2H-indazol-6-yl)(methyl)amino]pyrimidin-2-yl]amino]-2-methylbenzenesulfonamide hydrochloride, 5-[[4-[(2,3-Dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide, hydrochloride, GW 786034 HCl, GW 786034B, GW786034 HCl, GW786034B
• Empirical Formula (Hill Notation): C₂₁H₂₃N₇O₂S · xHCl
• CAS Number: 1149669-28-2
• Molecular Weight: 437.52 (free base basis)
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: powder
• storage condition: desiccated
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear
• storage temp.: 2-8°C

Description

Biochem/physiol Actions

Orally active receptor tyrosine kinase inhibitor against VEGFR (Flt-1/KDR/Flt-4), PDGFR1/2, and KIT with anti-angiogenesis efficacy in vitro and in vivo.

Pazopanib is an orally active receptor tyrosine kinases inhibitor against VEGFR1/2/3 (IC50 = 10/30/47 nM), PDGFR1/2 (IC50 = 84/71 nM) and c-Kit (IC50 = 74 nM), exhibiting reduced or no potency toward FGFR1/3 (IC50 = 140/130 nM), c-fms (IC50 = 146 nM), and other kinases tested (IC50 from >400 nM to >20 μM). Pazopanib exhibits anti-cancer efficacy in cultures (IC50 from 5 to 15 μg/mL; multiple myeloma migration and survival) and in mice in vivo (30-100 mg/kg/day p.o. against human MM xenografts) via angiogenesis inhibition and apoptosis induction.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable