You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2,3,4,6,7,8,9,9a-octahydro-1H-quinolizine;2-azabicyclo[2.2.2]octane;azepan-3-one;cyclobutane;cycloheptane;cycloheptanone;cyclohexanone;cyclopentane;cyclopentanone;cyclopentene;2,3-dihydro-1,4-benzodioxine;4,5-dihydro-1,3-oxazole;3,4-dihydro-2H-pyrrole;1-methylidenethiepane 1-oxide;morpholine;7-oxabicyclo[2.2.1]heptane;1,3-oxazolidin-2-one;oxepane;oxirane;oxolane;oxolan-2-one;piperidine;piperidin-2-one;piperidin-3-one;pyrrolidine;pyrrolidin-2-one;1,2,3,4-tetrahydropyridine;1,4-thiazinane 1,1-dioxide;4H-1,4-thiazine;thiolane;thiolane 1,1-dioxide;thiomorpholine into molecular formula.
user
C186H341N17O26S6
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