SML0883

HIF-2 Antagonist 2

≥98% (HPLC)

• Synonym(s): N-(3-Chloro-5-fluorophenyl)-4-nitrobenzo[c][1,2,5]oxadiazol-5-amine, TC-S7009
• Empirical Formula (Hill Notation): C₁₂H₆ClFN₄O₃
• CAS Number: 1422955-31-4
• Molecular Weight: 308.65
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 15 mg/mL, clear
• storage temp.: room temp
• InChI: 1S/C12H6ClFN4O3/c13-6-3-7(14)5-8(4-6)15-10-2-1-9-11(17-21-16-9)12(10)18(19)20/h1-5,15H
• InChI key: CDQUJZKBRAFWNG-UHFFFAOYSA-N

Description

Biochem/physiol Actions

Hypoxia inducible transcription factors (HIF) control gene expression when oxygen availability is low and are associated with the onset and progression of a variety of cancers. They are heterodimers of an HIF-α (HIF-1α, HIF-2α also known as EPAS-1, or HIF-3α) and aryl hydrocarbon receptor nuclear translocator (ARNT, also known as HIF-β). N-(3-Chloro-5-fluorophenyl)-4-nitrobenzo[c][1,2,5]oxadiazol-5-amine is a highly selective antagonist of HIF-2 heterodimerization, DNA-binding activity, and target gene transcription. It binds the HIF-2α PAS-B domain with a KD ~80 nM compared to a KD > 5000 nM for the HIF-1α PAS-B domain.

Features and Benefits

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Safety Information

• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3