InChI=1/C22H24N4O3/c1-26(14-4-7-21-24-18-5-2-3-6-19(18)25-21)22(28)13-10-16-8-11-17(12-9-16)29-15-20(23)27/h2-3,5-6,8-13H,4,7,14-15H2,1H3,(H2,23,27)(H,24,25)/b13-10+/f/h24H,23H2 4193ACACE4D6B7CA