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 N-[(1R,2S,3S,4R,5S)-5-amino-4-[[(2S)-6-[[(4-amino-2-hydroxybutyl)amino]methyl]-3,4-dihydro-2H-pyran-2-yl]oxy]-2-[(2R,3R,5R)-3,5-dihydroxy-5-methyloxan-2-yl]oxy-3-hydroxycyclohexyl]-3-hydroxypyrrolidine-3-carboxamide .
user
C27H49N5O10
assistant