InChI=1/C20H26N4O4/c1-12-17(20(27)28-5)13(2)21-18(12)19(26)23-15-8-6-14(7-9-15)22-16(25)10-11-24(3)4/h6-9,21H,10-11H2,1-5H3,(H,22,25)(H,23,26)/p+1/fC20H27N4O4/h22-24H/q+1	99A99B1856792420