substituted phenylethylene precursor synthesis method
中文别名:英文名称:2,5
substituted phenylethylene precursor synthesis method
phenylglyoxalbis4nitrophenylhydrazone
1
2
manufacturer copolymer of vinyl acetate and ethylene vae for
95,货期:需咨询包装规格:1g瓶需询盘查看购买phenyl ethylene
optical films comprising phenyl ethylene (meth)acrylate monomers
peg
cas号:87188
四钠5,5
optical films comprising phenyl ethylene (meth)acrylate monomers
48
[4
novel phenylethylene derivatives, processes for preparing the
5,5
12二溴乙基苯
产品说明: 中文名称1,1,2,2
专利us20010009274
1664
synthesis of alpha
phenylethylene
齐仑太尔
苯甲醚 1
乙烯基]苯基]
tetrakis(4
税票数量
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