InChI=1/C27H38N6O4/c1-4-37-27(36)33-11-9-20(10-12-33)28-25(34)7-8-26(35)29-21-5-6-23-22(18-21)19(2)17-24(30-23)32-15-13-31(3)14-16-32/h5-6,17-18,20H,4,7-16H2,1-3H3,(H,28,34)(H,29,35)/p+2/fC27H40N6O4/h28-31H/q+2 3598AE57578E1A96