You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[6-(phosphonooxymethoxy)-1,3-benzothiazol-2-yl]-4,5-dihydro-1,3-thiazole-4-carboxylic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C12H11N2O7PS2
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