InChI=1/C27H30N4O3/c1-18(28)25(32)30-23(16-19-8-3-2-4-9-19)27(34)31-15-7-12-24(31)26(33)29-22-14-13-20-10-5-6-11-21(20)17-22/h2-6,8-11,13-14,17-18,23-24H,7,12,15-16,28H2,1H3,(H,29,33)(H,30,32)/p+1/t18-,23-,24-/m0/s1/fC27H31N4O3/h28-30H/q+1 7C6631B3EF23BA97