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system
Provide the molecular formula for the IUPAC named substance 4-[(1S,5R)-3,8-diazabicyclo[3.2.1]octan-3-yl]-7-(7,8-dichloronaphthalen-1-yl)-2-(1,2,3,5,6,7-hexahydropyrrolizin-8-ylmethoxy)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine .
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C31H36Cl2N6O
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