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 (3S,3aR,6R,6aS)-6-(dihydroxyamino)oxy-3-hexan-3-yl-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan .
user
C12H23NO5
assistant