You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (4aS,11aS,12aS)-2,4a,5,7,11a,12a-hexamethyl-4,6-dimethylidene-8-(2-pentylheptyl)-10-propan-2-yl-3-prop-1-en-2-yl-11,12-dihydro-1H-tetracene into its molecular formula.
user
C44H66
assistant