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3-Amino-2,2-dimethylpropanoic acid: BD8371819036-43-295%; ￥1926.01g

3-Fluoro-2,2-dimethylpropanoic acid: BD22418464241-77-697%; ￥2016.05g

3-Methoxy-2,2-dimethylpropanoic acid: BD23688364241-78-795%; ￥2142.01g

3-Hydroxy-2,2-dimethylpropanoic acid: BD408294835-90-997%; ￥114.0100g

3-Chloro-2,2-dimethylpropanoic acid: BD8556513511-38-195%; ￥500.025g

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