InChI=1/C20H40N4O4/c1-19(2,3)27-17(25)15-23-11-7-21-9-13-24(14-10-22-8-12-23)16-18(26)28-20(4,5)6/h21-22H,7-16H2,1-6H3/p+2/fC20H42N4O4/h23-24H/q+2	F824EF83BFFF8C5B