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139186-78-0 pyridinium,4-(3,4-dihydro-5-methyl-3-oxo-2h-1,4-thiazin-6-yl)-1-(1-methyl-2-oxo-2-phenyl

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Product Name Pyridinium,4-(3,4-dihydro-5-methyl-3-oxo-2H-1,4-thiazin-6-yl)-1-(1-methyl-2-oxo-2-phenylethyl)-, bromide
CAS No. 139186-78-0
Molecular Formula C19H19N2O2S・Br