InChI=1/C20H28N4O3/c1-13-9-19(3,4)12-20(10-13)17(26)24(18(27)23-20)11-16(25)22-14(2)15-7-5-6-8-21-15/h5-8,13-14H,9-12H2,1-4H3,(H,22,25)(H,23,27)/t13-,14+,20-/m1/s1/f/h22-23H	D26CB4B861B8C10F