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system
What is the molecular formula of the molecule identified by 2-[4-[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-13-acetyloxy-2,6,15,17-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-23,32,37-trioxo-8,27,38-trioxa-24,34-diazahexacyclo[23.11.1.14,7.05,36.026,35.028,33]octatriaconta-1,3,5,9,19,21,25,28,30,33,35-undecaen-30-yl]piperazin-1-yl]ethyl-[[4-[[(2R,5S)-2-[3-(carbamoylamino)propyl]-5-[6-(2,5-dioxopyrrol-1-yl)hexanoylamino]-6-methyl-4-oxoheptanoyl]amino]phenyl]methyl]-dimethylazanium ?
user
C80H105N10O19+
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