You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-[(2S,3R,4S)-3,4-dihydroxy-6-methyl-1-[4-(3-methylbutyl)cyclohexyl]heptan-2-yl]-2-[[2-(morpholin-4-ylsulfonylamino)acetyl]amino]pent-4-enamide by IUPAC nomenclature, provide its molecular formula.
user
C30H56N4O7S
assistant