You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2,6,20,24-tetrakis(dimethylphosphoryl)-10,13,16,28,31,34-hexaoxaheptacyclo[23.11.1.13,35.15,9.17,19.117,21.123,27]dotetraconta-1(36),2,5,7,9(42),17(40),18,20,23,25,27(39),35(38)-dodecaene is the IUPAC name of a molecule. Please give its molecular formula.
user
C44H56O10P4
assistant