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915140-28-2 9h-fluoren-9-one, 4-(5-hydroxy-1h-benzimidazol-2-yl)-

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Product Name 9H-Fluoren-9-one, 4-(5-hydroxy-1H-benzimidazol-2-yl)-
CAS No. 915140-28-2
Molecular Formula C20H12N2O2