Biochem/physiol Actions

MONNA is a TMEM16A (ANO1) calcium-activated chloride channel blocker. MONNA blocks rhTMEM16A (ANO1) channel currents in HEK293 cells with and IC₅₀ of 1.27 µM. The compound MONNA does not affect related human or mouse chloride channels bestrophin-1, CLC2 and CFTR at concentrations up to 10 µM.

MONNA (benzbromarone (Benzb) and N-((4-methoxy)-2-naphthyl)-5-nitroanthranilic acid) is a TMEM16A antagonists. It affects the liberation of sarcoplasmic reticulum (SR) calcium in human airway smooth muscle cells.

Packaging

5, 25 mg in glass bottle