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Under IUPAC nomenclature, a molecule named 7-phenyl-5-(9-phenylcarbazol-3-yl)-12-thia-4,6-diazapentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3(8),4,6,9,14,16,18,20-decaene is given. What is its corresponding molecular formula?
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C42H25N3S
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