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140406-98-0 4h-thieno[3,2-d][1,3]oxazine-7-carboxylic acid,2-[2-(chloromethyl)phenyl]-4-oxo-, methyl

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Product Name 4H-Thieno[3,2-d][1,3]oxazine-7-carboxylic acid,2-[2-(chloromethyl)phenyl]-4-oxo-, methyl ester
CAS No. 140406-98-0
Molecular Formula C15H10ClNO4S