Medchemexpress, HY-103371 5mg DCPIB CAS:82749-70-0 DCPIB is a selective, reversible and potent inhibitor of volume-regulated anion channels ( VRAC ), voltage-dependently activates potassium channels TREK1 and TRAAK, inhibits TRESK, TASK1 and TASK3 ( IC 50 s, 0.14, 0.95, 50.72 μM, respectively) [1] . DCPIB is also a selective blocker of swelling-induced chloride current ( I Cl,swell ), with an IC 50 of 4.1 μM in CPAE cells [2] . Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.