InChI=1/C21H24N4O4/c1-12-10-22-17(13(2)18(12)29-3)11-23-20(27)21(28)25-15-6-4-14(5-7-15)19(26)24-16-8-9-16/h4-7,10,16H,8-9,11H2,1-3H3,(H,23,27)(H,24,26)(H,25,28)/f/h23-25H DEB0A319F3B60E9F