You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 20-cyclohexyl-8-[(2-methylpropan-2-yl)oxycarbonyl]-4,8,13-triazatetracyclo[11.7.0.02,7.014,19]icosa-1(20),2(7),3,5,10,14(19),15,17-octaene-16-carboxylic acid by IUPAC nomenclature, provide its molecular formula.
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C29H33N3O4
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