InChI=1/C19H19N5O2/c1-24(12-14-4-2-3-13(9-14)11-20)8-7-18(25)21-15-5-6-16-17(10-15)23-19(26)22-16/h2-6,9-10H,7-8,12H2,1H3,(H,21,25)(H2,22,23,26)/f/h21-23H	D16CD4C8DEB1AAEE