You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name [(1S,3R,4R,5R,6R,7S,8R,11S,16S,17R,18E)-6-hydroxy-13-methoxy-5,17,19-trimethyl-16-[(1R)-1-(octylcarbamoyloxy)ethyl]-14-oxo-2,15-dioxatetracyclo[9.8.0.01,7.03,8]nonadeca-9,18-dien-4-yl] 1H-pyrrole-2-carboxylate into its molecular formula.
user
C37H54N2O9
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