You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule N-[[(3R,4S,5R)-4,5-dihydroxyoxan-3-yl]methyl]-1-(3-fluorophenyl)-N-propylcyclopropane-1-carboxamide ?
user
C19H26FNO4
assistant