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89035-50-7 2h-pyran-5-carboxylic acid,3,4-dihydro-2,2-dimethyl-4-oxo-6-(2-phenylethenyl)-, ethyl est

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Product Name 2H-Pyran-5-carboxylic acid,3,4-dihydro-2,2-dimethyl-4-oxo-6-(2-phenylethenyl)-, ethyl ester, (E)-
CAS No. 89035-50-7
Molecular Formula C18H20O4