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What is the molecular formula of the molecule identified by 3-[3-(2-phenyl-[1]benzofuro[2,3-b]pyrazin-3-yl)phenyl]-28-oxa-3-azaheptacyclo[15.11.0.02,10.04,9.011,16.018,27.021,26]octacosa-1(17),2(10),4,6,8,11,13,15,18(27),19,21,23,25-tridecaene ?
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C48H27N3O2
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