You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-[3-[4-(2,6-dimethyl-4-propan-2-ylphenyl)-3,5-dimethylpyrazol-1-yl]-5-propan-2-ylbenzene-2-id-1-yl]oxy-9-(4-propan-2-ylpyridin-2-yl)-1H-carbazol-1-ide;platinum(2+) .
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C45H46N4OPt
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