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(R)-4-Isopropyl-3-propionyloxazolidin-2-one: BD1140489028-40-098%; ￥252.01g

(R)-4-Phenyl-3-propionyloxazolidin-2-one: BD0810160695-26-195%; ￥897.05g

(S)-4-Isopropyl-3-propionyloxazolidin-2-one: BD1140577877-19-198%; ￥351.01g

(S)-4-Phenyl-3-propionyloxazolidin-2-one: BD0811184363-66-497%; ￥108.05g

(S)-4-Benzyl-3-propionyloxazolidin-2-one: BD1979101711-78-897%; ￥34.01g

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