You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 1-[5-[(5-chlorothiophen-2-yl)methylsulfanyl]-4-[[(2R)-oxolan-2-yl]methyl]-1,2,4-triazol-3-yl]-N-methylmethanamine by IUPAC nomenclature, provide its molecular formula.
user
C14H19ClN4OS2
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