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What is the molecular formula of the compound with this IUPAC name 2-[[[3-(carboxymethylsulfanylmethylcarbamoyloxymethyl)-4-[(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dien-1-yl)methoxycarbonylamino]phenyl]methoxycarbonylamino]methylsulfanyl]acetic acid ?
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C27H31N3O12S2
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