gsk1702934a gsk1702934a gsk1702934a is a chemical compound which acts as an activator of the trpc family of calcium channels, with selectivity for the trpc3 and trpc6 subtypes. it has been used to investigate the role of trpc channels in heart function and regulation of blood pressure, as well as roles in the brain. gsk1702934aidentifiers iupac name 3-thiophene-2-carbonyl)piperidin-4-yl]-1h-benzimidazol-2-one cas number924377-85-5pubchem cid16376051chemspider10981314chemical and physical dataformulac22h25n3o2smolar mass395.52 g·mol−13d model (jsmol)interactive image smiles c1ccc2=c(cc1)sc(=c2)c(=o)n3ccc(cc3)n4c5=cc=cc=c5nc4=o inchi inchi=1s/c22h25n3o2s/c26-21(20-14-15-6-2-1-3-9-19(15)28-20)24-12-10-16(11-13-24)25-18-8-5-4-7-17(18)23-22(25)27/h4-5,7-8,14,16h,1-3,6,9-13h2,(h,23,27)key:axwraiiibrlxbp-uhfffaoysa-n