化学试剂 多快好省

1-(5-Ethynylthiophen-2-yl)ethanone

1-(5-Ethynylthiophen-2-yl)ethanone

品牌：毕得

BD234737658701-97-495%

登录 5g

5-Ethynylthiophene-2-carbaldehyde

5-Ethynylthiophene-2-carbaldehyde

品牌：毕得

BD162041206768-21-095%

登录 1g

2-Bromo-5-ethynylthiophene

2-Bromo-5-ethynylthiophene

品牌：毕得

BD337725105995-73-198% (stabilized with Cu+HQ+MgO)

登录 250mg

2-Ethynyl-3-methylthiophene

2-Ethynyl-3-methylthiophene

品牌：毕得

BD21785781294-11-398%

登录 1g

2-Ethyl-5-ethynylthiophene

2-Ethyl-5-ethynylthiophene

品牌：毕得

BD010694981057670-00-495%

登录 1g

2-Ethynyl-5-methylthiophene

2-Ethynyl-5-methylthiophene

品牌：毕得

BD0101295781294-10-298%

登录 1g

5-Ethynyl-2,3-dimethylthiophene

5-Ethynyl-2,3-dimethylthiophene

品牌：毕得

BD010276511057670-09-395%

登录 1g

2-Ethynylthiophene

2-Ethynylthiophene

品牌：毕得

BD747554298-52-695%

登录 1g