You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-(3-aminopropyl)-N-[[3,5-bis(trifluoromethyl)phenyl]methyl]-4,6-dichloro-2-methylsulfanylpyrimidine-5-carboxamide;hydrochloride The above is the IUPAC name of a molecule. Write its molecular formula.
user
C18H17Cl3F6N4OS
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