InChI=1/C27H29N5O3/c33-27-28-25-9-4-5-10-26(25)31(27)23-15-19-29(20-16-23)17-6-18-30(21-7-2-1-3-8-21)22-11-13-24(14-12-22)32(34)35/h1-5,7-14,23H,6,15-20H2,(H,28,33)/p+1/fC27H30N5O3/h28-29H/q+1 5BCB1F906872FEB2