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system
Provide the molecular formula for the IUPAC named substance [1-[5-[6-(4-chlorophenyl)-4-oxopyrrolo[2,1-f][1,2,4]triazin-3-yl]pyridin-2-yl]pyrrolidin-3-yl] 3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoate .
user
C31H35ClN6O5
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