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3-Hydroxy-3-methylcyclobutanecarboxylic acid: BD22708316286-86-597%; ￥1957.01g

2-Methylcyclobutanecarboxylic acid: BD22885742185-61-598%; ￥3194.01g

3-Methylcyclobutanecarboxylic acid: BD21669157252-83-295%; ￥217.01g

cis-3-Hydroxy-3-methylcyclobutanecarboxylic acid: BD2798131384855-41-797%; ￥1292.01g

1-Methylcyclobutanecarboxylic acid: BD22397732936-76-897%; ￥35.0100mg

1-((tert-Butoxycarbonyl)amino)-2-methylcyclobutanecarboxylic acid: BD010565141860337-63-898%; ￥424.0100mg

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