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158143-60-3 4h-naphtho[1,2-b]pyran-3-carbonitrile,2-amino-4-(4-bromophenyl)-6-chloro-

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Product Name 4H-Naphtho[1,2-b]pyran-3-carbonitrile,2-amino-4-(4-bromophenyl)-6-chloro-
CAS No. 158143-60-3
Molecular Formula C20H12BrClN2O