1,3,3-Dimethyl-2-(2-(1,2,3,4-tetrahydro-6-methoxy-1-quinolyl)vinyl)-3H-indolium chloride 2-(2-(3,4-Dihydro-6-methoxy-1(2H)-quinolyl)vinyl)-1,3,3-trimethyl-3H-indolium chloride 27326-17-6 EINECS 248-410-0 Quinolinium, 1-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene)-1,2,3,4-tetrahydro-6-methoxy-, chloride