You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as [(5R,8R,9R,10S,13S,14R,17R)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl] 4-methylbenzenesulfonate using the IUPAC nomenclature.
user
C26H38O3S
assistant