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263241-58-3 4h-pyran-4-one,3-(4-chloro-2-fluorophenyl)-6-methyl-2-[4-(methylsulfonyl)phenyl]-

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Product Name 4H-Pyran-4-one,3-(4-chloro-2-fluorophenyl)-6-methyl-2-[4-(methylsulfonyl)phenyl]-
CAS No. 263241-58-3
Molecular Formula C19H14ClFO4S