InChI=1/C19H24ClN5O/c1-15-4-2-5-16(14-15)25-12-10-24(11-13-25)9-8-22-19(26)23-17-6-3-7-21-18(17)20/h2-7,14H,8-13H2,1H3,(H2,22,23,26)/f/h22-23H 7615B5FA66E69BB1