You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance (5Z)-5-[[3-(4-butoxy-2-methylphenyl)-1-phenylpyrazol-4-yl]methylidene]-3-hexyl-2-sulfanylidene-1,3-thiazolidin-4-one .
user
C30H35N3O2S2
assistant