如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2,6-二溴-4,8-双(2-乙基己氧基)苯并[1,2-b:4,5-b']联噻吩
9,9'-螺二[9H-9-硅芴]
N,N'-双(4-甲酰基苯基)-N,N'-二苯基联苯胺
月桂醇聚醚-4
2,7-二溴-9-己基咔唑
2-(3-溴苯基)萘
2-溴-9,10-二(2-萘基)蒽
9-(3-溴苯基)-10-苯基蒽
1-甲氧基芘
9-苄基-2,7-二溴-9H-咔唑