You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (2S)-2-[[[5-(4-carbamimidoylphenoxy)carbonylthiophen-2-yl]methyl-propan-2-ylcarbamoyl]amino]butanedioic acid;2,2,2-trifluoroacetic acid into its molecular formula.
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C23H25F3N4O9S
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