You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R,3R,4S,5S,6R)-2-[[(1R,3aR,5aR,5bR,9S,11aR,11bS,13aR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,9,11b,12,13,13a,13b-dodecahydrocyclopenta[a]chrysen-9-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol is the IUPAC name of a molecule. Please give its molecular formula.
user
C36H56O6
assistant