Get quote from Alfa Chemistry for 1H-Benz[e]indolium, 2-[2-[2-chloro-3-[2-(1,3-dihydro-1,1,3-trimethyl-2H-benz[e]indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,1,3-trimethyl-, 4-methylbenzenesulfonate (1:1)