InChI=1/C31H33N7O4/c1-36-14-15-37(19-27(36)39)13-12-20-6-9-23(10-7-20)33-31-32-17-25-28(40)26(30(41)35-42-2)18-38(29(25)34-31)24-11-8-21-4-3-5-22(21)16-24/h6-11,16-18H,3-5,12-15,19H2,1-2H3,(H,35,41)(H,32,33,34)/p+1/fC31H34N7O4/h33,35,37H/q+1 6144227041C9C4D6