You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R,5S)-2-[[2-[[(3S,5R)-5-[[2-[(1R,3R)-1-acetyloxy-3-[butanoyloxymethyl-[(3S,4S)-4-methyl-3-[(1-methylpiperidine-2-carbonyl)amino]hexan-2-yl]amino]-4-methylpentyl]-1,3-thiazole-4-carbonyl]amino]-6-(4-hydroxyphenyl)-3-methyl-2-oxohexyl]carbamoyloxy]ethyldisulfanyl]methyl]-5-[[(2S)-2-amino-3-[3-[2-[2-[3-[2-(cyclooctylamino)-3,5,6-trifluoro-4-(sulfinoamino)phenyl]sulfonylpropanoylamino]ethoxy]ethoxy]propanoylamino]propanoyl]amino]-4-oxoheptanedioic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C82H125F3N12O24S5
assistant