1-Ethyl-2-(1,2,3,4-tetrahydro-1-(2-hydroxyethyl)-2,2,4-trimethyl-6-quinolyl)benz(cd)indolium acetate 1-Ethyl-2-(1-(2-hydroxyethyl)-2,2,4-trimethyl-1,2,3,4-tetrahydroquinolin-6-yl)benz(c,d)indolium acetate 72639-27-1 Benz(cd)indolium, 1-ethyl-2-(1,2,3,4-tetrahydro-1-(2-hydroxyethyl)-2,2,4-trimethyl-6-quinolinyl)-, acetate (salt) EINECS 276-749-4