You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (4S)-1'-[5-[(6S)-spiro[8-oxa-2,13-diazatricyclo[7.4.0.02,6]trideca-1(13),9,11-triene-4,1'-cyclopropane]-10-yl]sulfanylpyrazin-2-yl]spiro[4,6-dihydropyrrolo[1,2-b]pyrazole-5,4'-piperidine]-4-amine into its molecular formula.
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C26H30N8OS
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