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502180-45-2 4-pentenoic acid, 2-(1,3-benzodioxol-5-ylmethylene)-, (2e)-

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Product Name 4-Pentenoic acid, 2-(1,3-benzodioxol-5-ylmethylene)-, (2E)-
CAS No. 502180-45-2
Molecular Formula C13H12O4