InChI=1/C28H34N4O5/c1-35-23-16-18(17-24(36-2)27(23)37-3)28(34)29-15-9-8-14-25(33)31-32-26-19-10-4-6-12-21(19)30-22-13-7-5-11-20(22)26/h4,6,10,12,16-17H,5,7-9,11,13-15H2,1-3H3,(H,29,34)(H,30,32)(H,31,33)/p+1/fC28H35N4O5/h29-32H/q+1 024709F4062EA8C7