You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by butan-2-yl (2R,3aR,4S,7aS)-4-hydroxy-2,3,3a,4,5,6,7,7a-octahydro-1H-indene-2-carboxylate ?
user
C14H24O3
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