InChI=1/C30H30N4O3/c35-29-27-23-18-33(25-9-3-1-7-21(23)25)14-11-20(17-32-12-5-6-13-32)37-16-15-34-19-24(28(27)30(36)31-29)22-8-2-4-10-26(22)34/h1-4,7-10,18-20H,5-6,11-17H2,(H,31,35,36)/p+1/t20-/m0/s1/fC30H31N4O3/h31-32H/q+1 2EAF068BDECB0F9E