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system
Provide the molecular formula for the IUPAC named substance 5-bromo-10-methyl-18-[[(2S)-oxiran-2-yl]methoxy]-16-oxa-2,10,21,23-tetrazatetracyclo[15.6.2.03,8.020,24]pentacosa-1(23),3(8),4,6,17,19,21,24-octaene .
user
C24H27BrN4O3
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