InChI=1/C20H32N4O4/c1-6-23(7-2)18(11-14(3)4)13-21-19(25)15(5)22-20(26)16-9-8-10-17(12-16)24(27)28/h8-10,12,14-15,18H,6-7,11,13H2,1-5H3,(H,21,25)(H,22,26)/p+1/t15-,18+/m0/s1/fC20H33N4O4/h21-23H/q+1	7B8E739AC1ADF0B5