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138742-66-2 3h-naphtho[2,1-b]pyran-3-one,1-[2-dibenzothienyl(diethylamino)methyl]-

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Product Name 3H-Naphtho[2,1-b]pyran-3-one,1-[2-dibenzothienyl(diethylamino)methyl]-
CAS No. 138742-66-2
Molecular Formula C30H25NO2S