2-(2-(7-(diethylamino)-2-oxo-2H-chromen-3-yl)vinyl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium iodide

2-(2-(7-(diethylamino)-2-oxo-2H-chromen-3-yl)vinyl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium iodide · CAS 1256462-38-0