You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please identify the SMILES representation of the molecule named [(5S,8R,9S,12S,13R,14S,17R)-7-acetyloxy-12-hydroxy-10,13-dimethyl-17-[5-(oxetan-3-yl)pentan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate .
user
CC(=O)OC1CCC2(C)C(C1)CC(OC(C)=O)C1C2CC(O)C2(C)C(C(C)CCCC3COC3)CCC12
assistant