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system
Provide the molecular formula for the IUPAC named substance N-[22-(2-amino-2-oxoethyl)-40-[(carbamoylamino)carbamoyl]-5,15-dichloro-48-[3-[4-[2-[4-[[2-(3-chloro-4-fluorophenyl)acetyl]amino]-2-oxopyrimidin-1-yl]ethylamino]-5-hydroxy-4,6-dimethyloxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,18,32,35,37-pentahydroxy-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentazaoctacyclo[26.14.2.23,6.214,17.18,12.129,33.010,25.034,39]pentaconta-3,5,8(48),9,11,14,16,29(45),30,32,34(39),35,37,46,49-pentadecaen-19-yl]-4-methyl-2-(methylamino)pentanamide .
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C81H89Cl3FN15O26
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