InChI=1/C20H26N4O5/c1-3-20(2)18(26)24(19(27)21-20)22-17(25)12-23-8-4-5-14(23)13-6-7-15-16(11-13)29-10-9-28-15/h6-7,11,14H,3-5,8-10,12H2,1-2H3,(H,21,27)(H,22,25)/p+1/t14-,20+/m1/s1/fC20H27N4O5/h21-23H/q+1	6932204DB4C16B19