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 2-(1-adamantyl)-N-[(E,2S,3R)-1-[(2R,3R,4R,5S,6R)-5-[(2S,3R,4R,5R,6R)-5-[(2R,3R,4S,5R,6S)-5-amino-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyoctadec-4-en-2-yl]acetamide .
user
C48H84N2O17
assistant