You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-[(3R,4R)-4-[(3S)-3-hydroxy-3-(6-methoxyquinolin-4-yl)propyl]-1-[4-(3-methylthiophen-2-yl)butyl]piperidin-3-yl]acetic acid by IUPAC nomenclature, provide its molecular formula.
user
C29H38N2O4S
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