You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R,5S)-5-amino-2-benzyl-6-(4-methoxyphenyl)-N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]-4-oxohexanamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C29H38N2O5
assistant