InChI=1/C29H30N6O3/c30-27(37)25-18-35(23-9-6-20-2-1-3-21(20)16-23)28-24(26(25)36)17-31-29(33-28)32-22-7-4-19(5-8-22)10-11-34-12-14-38-15-13-34/h4-9,16-18H,1-3,10-15H2,(H2,30,37)(H,31,32,33)/p+1/fC29H31N6O3/h32,34H,30H2/q+1 F2FF28D2B1F2D890