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1-(Difluoromethyl)-3-iodobicyclo[1.1.1]pentane: BD012218422363075-15-298% (stabilized with Copper chip); ￥1858.0100mg

Difluoromethylphosphonicaciddiethylester: BD1249711478-53-198%; ￥62.01g

N,N-Dibutyl-N-(difluoromethyl)butan-1-aminium chloride: BD013729171004517-48-998%; ￥1113.01g

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