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system
Name the molecular formula for the molecule established as (1S,2R,18R,19R,22S,25R,28R,40S)-22-(2-amino-2-oxoethyl)-48-[(2S,3R,4S,5S,6R)-3-[(2S,4S,5S,6S)-4-[[3,4-bis(phenylmethoxy)phenyl]methylamino]-5-hydroxy-4,6-dimethyloxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,15-dichloro-2,18,32,35,37-pentahydroxy-19-[[(2R)-4-methyl-2-(methylamino)pentanoyl]amino]-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-pentadecaene-40-carboxylic acid using the IUPAC nomenclature.
user
C87H93Cl2N9O26
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