You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R,4R)-N-(5-chloro-1,3-thiazol-2-yl)-1-[4-[(5-cyclopropyl-1H-pyrazol-3-yl)amino]-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-yl]-4-methoxypyrrolidine-2-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H25ClN8O2S
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