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What is the molecular formula of the molecule identified by 25-tert-butyl-15,21-bis(4-tert-butylphenyl)-6-oxa-15,19,21-triaza-1-boraheptacyclo[14.11.1.02,14.05,13.07,12.020,28.022,27]octacosa-2(14),3,5(13),7,9,11,16(28),17,19,22(27),23,25-dodecaene ?
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C47H46BN3O
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