You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (3R,5R,6R,7R,9R,10E,11S,12R,13S,14R)-10-[2-(dimethylamino)ethoxyiodanuidylimino]-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,6,7,9,11,13-heptamethyl-oxacyclotetradecane-2,4-dione into its molecular formula.
user
C27H50IN2O7-
assistant