858919-65-0 3-Pyridinecarbonitrile,2-amino-6-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-4-(4-nitrophenyl

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Basic

CAS No. 858919-65-0
Product Name 3-Pyridinecarbonitrile,2-amino-6-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-4-(4-nitrophenyl)-
Molecular Formula C21H12N4O5

Physical property