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369587-57-5 2h-1-benzopyran-2,5(3h)-dione,4,6,7,8-tetrahydro-4-(4-hydroxy-3-methoxyphenyl)-7,7-dimet

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Product Name 2H-1-Benzopyran-2,5(3H)-dione,4,6,7,8-tetrahydro-4-(4-hydroxy-3-methoxyphenyl)-7,7-dimethyl-
CAS No. 369587-57-5
Molecular Formula C18H20O5