You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name [2-(2-chloroanilino)-2-oxoethyl] (2R)-2-[(15R,19S)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]propanoate into its molecular formula.
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C29H23ClN2O5
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