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214124-56-8 2h-1-benzopyran-2-carboxamide,n-(4-aminophenyl)-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethy

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Product Name 2H-1-Benzopyran-2-carboxamide,N-(4-aminophenyl)-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-
CAS No. 214124-56-8
Molecular Formula C20H24N2O3