Benzenamine,4,4'-[[4,5-bis[2-(4-pyridinyl)ethynyl]-1,2-phenylene]di-2,1-ethynediyl]bis[N,N-dimethyl-
CAS No. 921194-40-3
2-(2-氯-5-碘-苯基)-苯并恶唑-5-基胺