Standard InChI: InChI=1S/C23H22N4O3/c1-3-20-19(21(24)27-23(25)26-20)6-4-5-14-11-17(13-18(12-14)30-2)15-7-9-16(10-8-15)22(28)29/h7-13H,3,5H2,1-2H3,(H,28,29)(H4,24,25,26,27)
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