You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name methylsulfonylmethyl (3R)-3-(2,2-difluorobutanoylamino)-2-hydroxy-3,4-dihydro-1,2-benzoxaborinine-8-carboxylate into its molecular formula.
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C15H18BF2NO7S
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