1-Ethyl-2-[3-(1-ethyl-3,3-dimethyl-2,3-dihydro-1H-indole-2-ylidene)-1-propenyl]-3,3-dimethyl-3H-indole-1-ium
2-[3-(1-Ethyl-3,3-dimethylindoline-2-ylidene)-1-propenyl]-1-ethyl-3,3-dimethyl-3H-indole-1-ium(2-[3-(1-Ethyl-3,3-dimethylindoline-2-ylidene)-1-propenyl]-1-ethyl-3,3-dimethyl-3H-indole-1-ium)
CAS: 38912-20-8
化学式: