You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 3-[[(2R,3S,4S,5R,6R)-6-[[2-(3,4-dihydroxycyclohexyl)-3-[(2R,3R,4S,5S,6R)-3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-3-[3-(4-hydroxy-3,5-dimethoxycyclohexyl)prop-2-enoyloxy]-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxy-6-[3-[4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[3-(4-hydroxy-3-methoxycyclohexyl)prop-2-enoyloxymethyl]oxan-2-yl]oxycyclohexyl]prop-2-enoyloxymethyl]oxan-2-yl]oxy-7-hydroxy-3,4,4a,5,6,7,8,8a-octahydro-2H-chromen-1-ium-5-yl]oxy]-3,4,5-trihydroxyoxan-2-yl]methoxy]-3-oxopropanoic acid .
user
C72H111O38+
assistant