InChI=1/C27H35N5O5/c1-17(9-12-33)30-19-14-21-24(31-23(34)10-13-36-2)25(27(35)37-3)32(26(21)29-16-19)11-8-18-15-28-22-7-5-4-6-20(18)22/h4-7,14-17,24-25,28,30,33H,8-13H2,1-3H3,(H,31,34)/p+1/t17-,24-,25+/m1/s1/fC27H36N5O5/h29,31H/q+1 B25D38E039D4EFB6