You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 4-[[4-[[4-[[(2S)-3-cyano-2-[[4-[[(E)-3-(2,2-difluoro-1,3-benzodioxol-5-yl)-2-methylprop-2-enoyl]amino]benzoyl]amino]propanoyl]amino]benzoyl]amino]-2-hydroxy-3-methoxybenzoyl]amino]-2-hydroxy-3-methoxybenzoic acid .
user
C45H36F2N6O13
assistant