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 1-(2-chloroethyl)-1-nitroso-3-[[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-methoxyoxan-2-yl]methyl]urea ?
user
C10H18ClN3O7
assistant