InChI=1/C27H32N4O5/c1-27(2,30-16-21(32)17-36-24-7-4-3-6-20(24)15-28)18-29-25(33)8-5-13-35-22-10-11-23-19(14-22)9-12-26(34)31-23/h3-4,6-7,9-12,14,21,30,32H,5,8,13,16-18H2,1-2H3,(H,29,33)(H,31,34)/p+1/t21-/m1/s1/fC27H33N4O5/h29-31H/q+1 4C2D97765B3102D3