You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(1S,2R)-2-methyl-1-phenyl-N-(1,3-thiazol-2-yl)-6-trimethylsilyl-1,3-dihydroindene-2-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C23H26N2OSSi
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