You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-methyl-N-(4-sulfamoylphenyl)-10-thia-3,6,8-triazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraene-12-carboxamide .
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C16H15N5O3S2
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