[S,(+)]-2-(Cinnamoyloxy)succinic acid diethyl ester
[S,(+)]-2-(Cinnamoyloxy)succinic acid diethyl ester ??
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[S,(+)]-2-(Cinnamoyloxy)succinic acid diethyl ester C??? ??, ??, ??
[S,(+)]-2-(Cinnamoyloxy)succinic acid diethyl ester ?? ?? ? ???
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[S,(+)]-2-(Cinnamoyloxy)succinic acid diethyl ester ?? ??
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