INI-43

Biochem/physiol Actions

INI-43is also known as (3-(1H-benzimidazol-2-yl)-1-(3-dimethylaminopropyl)pyrrolo[5,4-b]quinoxalin-2-amine). It has the ability to prevent the development of dermatologically xenografted esophageal and cervical tumor cells. INI-43 can also decrease activator protein 1 (AP-1) transcriptional activity, induced by phorbol-12-myristate-13-acetate (PMA).

INI-43 is a cell penetrant and potent inhibitor of Kpnb1-mediated nuclear import that cancer cell death via a G2–M cell cycle arrest followed by apoptosis. INI-43 inhibits the nuclear localization of Kpnb1 as well as that of its cargo transcription factors, NFY, AP-1, p65, and NFAT. INI-43 exhibit specific cytotoxicity toward cancer cells. INI-43 inhibits tumor growth in cancer xenograft models.

Packaging

5, 25 mg in glass bottle

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Code Description Colour Quality Level Manufacturer Storage Temp. Solubility Form Assay Price Quantity
3575537 INI-43 white to beige 100 SIGMA-ALDRICH 2-8°C DMSO: 10 mg/mL, clear powder ≥98% (HPLC)
£681.11 (exc VAT) per 25MG
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3575538 INI-43 white to beige 100 SIGMA-ALDRICH 2-8°C DMSO: 10 mg/mL, clear powder ≥98% (HPLC)
£134.55 (exc VAT) per 5MG
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