You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-(3H-1-benzothiophen-3-id-2-yl)-4-methylpyridine;2-(3H-1-benzothiophen-3-id-2-yl)-6-methylpyridine;2-(3H-1-benzothiophen-3-id-2-yl)pyridine;4-hydroxypent-3-en-2-one;iridium;2-methyl-6-phenylpyridine;2-phenylpyridine by IUPAC nomenclature, provide its molecular formula.
user
C113H90Ir5N8O4S5-8
assistant