You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named (2S,6R)-4-(8-methoxy-5H-pyrimido[5,4-b]indol-4-yl)-2,6-dimethylmorpholine is given. What is its corresponding molecular formula?
user
C17H20N4O2
assistant