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660439-67-8 1,2-pyrrolidinedicarboxylic acid, 5-oxo-4-(3-pyridinylmethylene)-,bis(1,1-dimethylethyl)

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Product Name 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-4-(3-pyridinylmethylene)-,bis(1,1-dimethylethyl) ester, (2S,4E)-
CAS No. 660439-67-8
Molecular Formula C20H26N2O5