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89141-05-9 5h-benzo[b]naphtho[2,1-d]pyran-5-one,12-hydroxy-1,3,8-trimethoxy-10-methyl-

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Product Name 5H-Benzo[b]naphtho[2,1-d]pyran-5-one,12-hydroxy-1,3,8-trimethoxy-10-methyl-
CAS No. 89141-05-9
Molecular Formula C21H18O6