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(5-Cyanobenzo[b]thiophen-2-yl)boronic acid: BD2491871142946-81-395+%; ￥3334.01g

5-Methylbenzo[b]thiophene-2-boronic acid: BD7652136099-65-597%; ￥1063.01g

(7-Methoxy-5-methylbenzo[b]thiophen-2-yl)boronic acid: BD3299621443531-60-998%; ￥557.01g

Benzo[b]thiophen-2-ylboronic acid: BD603298437-23-198%; ￥68.05g

(3-Methylbenzo[b]thiophen-2-yl)boronic acid: BD258180912331-27-295%; ￥6901.01g

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