fluorophthalic| 毕得医药

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4-Bromo-3-fluorophthalic acid: BD013633322408642-17-997%; ￥1838.01g

4-Fluorophthalic acid: BD10910320-97-897%; ￥343.025g

3-Fluorophthalic acid: BD109091583-67-197%; ￥153.010g

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