You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named (12aR)-4,7-bis(dimethylamino)-1,11,12a-trihydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2,9-dicarboxamide is given. What is its corresponding molecular formula?
user
C24H28N4O7
assistant