3H-Indolium, 2-[5-(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)-1,3-pentadien-1-yl]-1-hexyl-3,3-dimethyl-

3H-Indolium, 2-[5-(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)-1,3-pentadien-1-yl]-1-hexyl-3,3-dimethyl- · CAS 156189-40-1