InChI=1/C27H30N4O3/c32-24-10-4-1-7-21(24)19-28-13-15-30-17-18-31(27(30)23-9-3-6-12-26(23)34)16-14-29-20-22-8-2-5-11-25(22)33/h1-12,19-20,27,32-34H,13-18H2/p+2/fC27H32N4O3/h30-31H/q+2 A6243C33FAFCC3C1