You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-[[5-amino-2-[[2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-5-oxopentanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid by IUPAC nomenclature, provide its molecular formula.
user
C24H36N8O9
assistant