You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(4S)-4-(dimethylamino)-7-[3-[(3,5-dimethylpiperidin-1-yl)methyl]phenyl]-3,10,11-trihydroxy-1-methyl-12-oxo-4,4a,5,5a,6,12a-hexahydro-1H-tetracene-2-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C36H45N3O5
assistant