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3-Bromothieno[3,2-b]thiophene: BD21242325121-83-994%; ￥515.01g

3,4-Diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile: BD014003133954-26-595%; ￥2396.01g

Tributyl(6-undecylthieno[3,2-b]thiophen-2-yl)stannane: BD011116222304444-54-899%; ￥329.01g

Thieno[3,2-b]thiophene-2,5-dicarbaldehyde: BD26264537882-75-093%; ￥79.0100mg

4,6-Dibromothieno[3,4-b]thiophene-2-carboxylic acid: BD2474271024594-86-297%; ￥1035.0250mg

Thieno[3,2-b]thiophene-3,6-dicarboxylic acid: BD7630551805838-30-597%; ￥5429.05g

Ethyl thieno[3,2-b]thiophene-2-carboxylate: BD234226201004-08-295+%; ￥583.01g

3,6-Dimethoxythieno[3,2-b]thiophene: BD01108795850233-79-398%; ￥1243.01g

5-Bromothieno[3,2-b]thiophene-2-carboxylic acid: BD010219951378448-42-095%; ￥1047.0100mg

N4,N4,N4',N4'-Tetra([1,1'-biphenyl]-4-yl)-[1,1'-biphenyl]-4,4'-diamine: BD257787164724-35-097%; ￥231.01g

2,5-Di(thiophen-2-yl)thieno[3,2-b]thiophene: BD26263421210-90-298%; ￥525.01g

Thieno[3,2-b]thiophene: BD41503251-41-298%; ￥716.025g

Thieno[3,2-b]thiophene-2,5-diyldiboronic acid: BD011705341281324-46-698%; ￥820.0250mg

2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate: BD2626021237479-38-798%; ￥871.0100mg

3,6-Dibromothieno[3,2-b]thiophene: BD212453392662-65-698%; ￥762.010g

Thieno[3,2-b]thiophen-2-ylboronic acid: BD234351160032-40-695%; ￥344.01g

Tributyl(thieno[3,2-b]thiophen-2-yl)stannane: BD01109096160032-41-798%; ￥56.0100mg

Thieno[3,2-b]thiophene-2-carboxylic acid: BD42701723-27-998%; ￥173.01g

Thieno[3,2-b]thiophene-2,5-dicarboxylic acid: BD0086445418646-81-695%; ￥7321.01g

Diethyl 2,5-dichlorothieno[3,2-b]thiophene-3,6-dicarboxylate: BD011081621268375-33-298%; ￥579.0250mg

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