You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by [acetamidomethyl(acetyl)amino]methyl acetate;(acetamidomethylamino)methyl acetate;[acetyl(ethyl)amino]methyl acetate;N-[[acetyl(hydroxymethyl)amino]methyl]acetamide;N-(aminomethyl)-N-(hydroxymethyl)acetamide;ethylaminomethyl acetate;N-[(hydroxymethylamino)methyl]acetamide ?
user
C40H82N12O19
assistant