alt-(2-甲氧基-5-(2-乙基己氧基)-對(duì)苯乙炔)],最新報(bào)價(jià):3759.8元/G,產(chǎn)品編號(hào)594199品牌Sigma形式solid熒光λex451nm;λem517nminchloroform分子量None溶解性chloroform:solu" /> alt-(2-甲氧基-5-(2-乙基己氧基)-對(duì)苯乙炔)],211678-36-3,聚[(對(duì)苯乙炔)-alt-(2-甲氧基-5-(2-乙基己氧基)-對(duì)苯乙炔)]價(jià)格" />