InChI=1/C26H30N4O3/c27-26(32)24-17-30(19-28-24)22(18-31)12-14-29-13-11-21-9-10-23(16-25(21)29)33-15-5-4-8-20-6-2-1-3-7-20/h1-3,6-7,9-11,13,16-17,19,22,31H,4-5,8,12,14-15,18H2,(H2,27,32)/t22-/m1/s1/f/h27H2 601E3CF2EE6053B9