Zaldaride maleate Inhibitor

Zaldaride maleate inhibits CaM (calmodulin)-stimulated cAMP phosphodiesterase activity (IC50: 3.3nM). Zaldaride maleate is an effective and selective inhibitor of calmodulin. Zaldaride maleate prevents estrogen-induced transcription activation by ER, reversibly blocks voltage-activated Na+, Ca2+, and K+ currents in PC12 cells and inhibits nAChR.

Neuhaus R, et al. Inhibition of membrane currents and rises of intracellular Ca2+ in PC12 cells by CGS 9343B, a calmodulin inhibitor. Eur J Pharmacol. 1992 Jun 5;226(2):183-5.
Li L, et al. Calmodulin regulates the transcriptional activity of estrogen receptors. Selective inhibition of calmodulin function in subcellular compartments. J Biol Chem. 2003 Jan 10;278(2):1195-200.
Aikawa N, et al. Effects of KW-5617 (zaldaride maleate), a potent and selective calmodulin inhibitor, on secretory diarrhea and on gastrointestinal propulsion in rats. Jpn J Pharmacol. 1998 Feb;76(2):199-206.

Small volumes of Zaldaride maleate, inhibitor vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS5755727 is an inhibitor targeting Zaldaride maleate.