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873982-60-6 2-propenoic acid, 3-(1-methoxy-3-phenyl-1h-2-benzopyran-4-yl)-, ethylester, (2e)-

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Product Name 2-Propenoic acid, 3-(1-methoxy-3-phenyl-1H-2-benzopyran-4-yl)-, ethylester, (2E)-
CAS No. 873982-60-6
Molecular Formula C21H20O4