You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 1-[(3-cyclopropyl-3,4,8-triazatricyclo[6.2.2.02,6]dodeca-2(6),4-dien-5-yl)sulfonyl]-3-(1,2,3,5,6,7-hexahydro-s-indacen-4-yl)urea by IUPAC nomenclature, provide its molecular formula.
user
C25H31N5O3S
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