You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule (2R)-3-(1H-indol-3-yl)-2-(10-oxo-2,3,5,7,11-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,12-pentaen-11-yl)propanoic acid into molecular formula.
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C19H14N6O3
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