You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (2S,4S)-N-[5-[2-(4-cyanoanilino)-4-(propylamino)pyrimidin-5-yl]pent-4-ynyl]-1-[4-(dimethylamino)but-2-enoyl]-4-hydroxypyrrolidine-2-carboxamide into molecular formula.
user
C30H38N8O3
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