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909903-42-0 4h-1-benzopyran-3-carbonitrile,2-amino-4-(3-chlorophenyl)-5,6,7-trimethoxy-

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Product Name 4H-1-Benzopyran-3-carbonitrile,2-amino-4-(3-chlorophenyl)-5,6,7-trimethoxy-
CAS No. 909903-42-0
Molecular Formula C19H17ClN2O4