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63006-54-2 4h-1-benzopyran-4-one,2,3-dihydro-3-[(2,4,5-trimethoxyphenyl)methylene]-

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Product Name 4H-1-Benzopyran-4-one,2,3-dihydro-3-[(2,4,5-trimethoxyphenyl)methylene]-
CAS No. 63006-54-2
Molecular Formula C19H18O5