InChI=1/C22H28N4O3/c1-18-7-3-4-8-19(18)16-24-11-13-25(14-12-24)17-22(27)23(2)15-20-9-5-6-10-21(20)26(28)29/h3-10H,11-17H2,1-2H3/p+1/fC22H29N4O3/h24H/q+1 AE0289645C8DFBD7