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system
Please write the molecular formula of the molecule [(2R)-1-benzamido-3-[[(1R,2S,3S,4S,7R,9S,10S,12R,15S)-4,12-diacetyloxy-1,9-dihydroxy-10,14,17,17-tetramethyl-11-oxo-2-phenacyl-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-15-yl]oxy]-3-oxo-1-phenylpropan-2-yl] 4,7-dioxo-7-(3-oxobutylamino)heptanoate;3,13-ditert-butyl-3,4,5,13-tetrazatetracyclo[13.4.0.02,6.07,12]nonadeca-1(19),2(6),4,7,9,11,15,17-octaene;5,13-ditert-butyl-3,5,13-triazatetracyclo[13.4.0.02,6.07,12]nonadeca-1(19),2(6),3,7,9,11,15,17-octaene;ethyl (2S)-2-[[2-[(2S,4S,5R)-3,5-dihydroxy-2-methoxy-6-[[(2S,4S,5S)-3,4,5-trihydroxy-6-(methoxymethyl)oxan-2-yl]oxymethyl]oxan-4-yl]oxyacetyl]amino]heptanoate .
user
C131H170N10O31
assistant