You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[(2-aminoacetyl)amino]-N-[2-[[6-amino-1-[[2-[(1-amino-3-methyl-1-oxopentan-2-yl)amino]-2-oxoethyl]amino]-1-oxohexan-2-yl]amino]-2-oxoethyl]-N'-[5-[(2-aminobenzoyl)amino]pentyl]pentanediamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C35H59N11O8
assistant