You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
acetaldehyde;butane-2,3-dione;1-fluoro-N,N-dimethylmethanamine;fluoromethane;1-fluoropropan-2-one;propan-2-one;trimethylborane is the IUPAC name of a molecule. Please give its molecular formula.
user
C26H52BF4NO8
assistant