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What is the molecular formula of the compound with this IUPAC name [2-[4-[4-[2-[(2-aminoacetyl)amino]acetyl]piperazin-1-yl]-3,5-difluorophenyl]-1H-diazet-4-yl]methylcarbamothioic S-acid ?
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C18H23F2N7O3S
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