InChI=1/C28H33N3O5/c1-19(2)27(22-10-11-24-25(15-22)36-14-13-35-24)30-26(32)18-31(17-23-5-4-12-34-23)16-20-6-8-21(9-7-20)28(33)29-3/h4-12,15,19,27H,13-14,16-18H2,1-3H3,(H,29,33)(H,30,32)/p+1/t27-/m0/s1/fC28H34N3O5/h29-31H/q+1 21E5C8471B6C9D30