InChI=1/C23H35N9O4/c33-32(34)20-5-3-19(4-6-20)26-23-28-21(24-7-1-9-30-11-15-35-16-12-30)27-22(29-23)25-8-2-10-31-13-17-36-18-14-31/h3-6H,1-2,7-18H2,(H3,24,25,26,27,28,29)/p+2/fC23H37N9O4/h24-26,30-31H/q+2 B405432F3C77E072