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89840-17-5 2h-1-benzopyran, 3,4-dihydro-4-(4-methoxyphenyl)-2-phenyl-, trans-

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Product Name 2H-1-Benzopyran, 3,4-dihydro-4-(4-methoxyphenyl)-2-phenyl-, trans-
CAS No. 89840-17-5
Molecular Formula C22H20O2