InChI=1/C22H27N5O4/c1-31-12-4-9-24-22(28)18-14-16-13-17(27(29)30)6-7-19(16)26-11-10-25(15-20(18)26)21-5-2-3-8-23-21/h2-3,5-8,13,18,20H,4,9-12,14-15H2,1H3,(H,24,28)/p+1/t18-,20+/m0/s1/fC22H28N5O4/h23-24H/q+1 E7B5D6042D767652