Under IUPAC nomenclature, a molecule named (4R,4aS,5R,5aS,6S,12aR)-9-[2-[3,5-bis(trifluoromethyl)phenyl]ethenyl]-4-(dimethylamino)-5,10,12a-trihydroxy-6-methyl-1,3,11,12-tetraoxo-4,4a,5,5a,6,11a-hexahydrotetracene-2-carboxamide is given. What is its corresponding molecular formula?