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 2-[4-[3-chloro-2-(hydroxymethyl)anilino]piperidin-1-yl]-2-(1,3-dioxol-4-yl)-N-phenylacetamide .
user
C23H26ClN3O4
assistant