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89890-42-6 4-cyclopentene-1,3-dione, 4-methoxy-2-(2-pyrrolidinylidene)-, (e)-

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Product Name 4-Cyclopentene-1,3-dione, 4-methoxy-2-(2-pyrrolidinylidene)-, (E)-
CAS No. 89890-42-6
Molecular Formula C10H11NO3