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485822-11-5 2-propenoic acid, 3-(6,7-dimethyl-2-oxo-2h-1-benzopyran-4-yl)-, ethylester

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Product Name 2-Propenoic acid, 3-(6,7-dimethyl-2-oxo-2H-1-benzopyran-4-yl)-, ethylester
CAS No. 485822-11-5
Molecular Formula C16H16O4