You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R)-2-amino-N-[3-(3-carbamimidoylphenoxy)propyl]-3-phenylpropanamide;2,2,2-trifluoroacetic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C23H26F6N4O6
assistant