029-68065295
关键词:OLED材料、液晶材料、医药中间体
详细内容
1,6-Diisopropyl-3,8-dibromopyrene;1,6-dibromo-3,8-diisopropylpyrene;Pyrene,1,6-dibromo -3,8-bis(1-methylethyl)-