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system
2-[(1R,4S,8R,10S,13S,16R,34S)-34-[(2S)-butan-2-yl]-13-[(2R,3R)-3,4-dihydroxybutan-2-yl]-22-(7,7-dimethyloctoxy)-8-hydroxy-2,5,11,14,30,33,36,39-octaoxo-27-thia-6,12,25,29,32,35,38-heptazapentacyclo[14.12.11.06,10.018,26.019,24]nonatriaconta-18(26),19(24),20,22-tetraen-4-yl]acetamide;(2R,5S)-N-[4-[[[2-[(1R,4S,8R,10S,13S,16R,34S)-34-[(2S)-butan-2-yl]-13-[(2R,3R)-3,4-dihydroxybutan-2-yl]-8-hydroxy-2,5,11,14,30,33,36,39-octaoxo-27-thia-6,12,25,29,32,35,38-heptazapentacyclo[14.12.11.06,10.018,26.019,24]nonatriaconta-18(26),19,21,23-tetraen-4-yl]acetyl]amino]methyl]phenyl]-5-(tert-butylamino)-2,6-dimethyl-4-oxoheptanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C173H248N28O41S3
assistant