You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 4-(4-acetylphenyl)sulfonyl-8-methyl-3-(3H-pyrrol-5-ylmethyl)-1,4,8-triazaspiro[4.5]decan-2-one;4-benzyl-8-methyl-1,4,8-triazaspiro[4.5]decan-2-one;8-butyl-4-[4-(trifluoromethoxy)phenyl]sulfonyl-1-oxa-4,8-diazaspiro[4.5]decane;1-[4-[[2-[(dimethylamino)methyl]-8-methyl-1-oxa-4,8-diazaspiro[4.5]decan-4-yl]sulfonyl]phenyl]ethanone;8-methyl-4-(4-methylphenyl)sulfonyl-1-oxa-4,8-diazaspiro[4.5]decane;sulfur dioxide .
user
C88H123F3N14O18S5
assistant