InChI=1/C27H29N5O4/c1-35-22-10-6-20(7-11-22)27(21-8-12-23(36-2)13-9-21)25(33)32(26(34)29-27)19-30-15-17-31(18-16-30)24-5-3-4-14-28-24/h3-14H,15-19H2,1-2H3,(H,29,34)/p+1/fC27H30N5O4/h28-29H/q+1 B276E530B22A4AD7