You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as (2R)-4-[(1E,3E)-4-chloro-5-iminopenta-1,3-dienoxy]-1-[2-[[(2S)-2-cyclohexyl-2-(pyrazin-2-ylmethylamino)acetyl]amino]-3,3-dimethylbutanoyl]-N-[1-(cyclopropylamino)-1,2-dioxohexan-3-yl]pyrrolidine-2-carboxamide using the IUPAC nomenclature.
user
C38H55ClN8O6
assistant