You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 1-(3-propan-2-yl-[1,2]oxazolo[5,4-b]pyridine-5-carbonyl)pyrrolidine-3-carboxylic acid;hydrochloride into its molecular formula.
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C15H18ClN3O4
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