InChI=1/C19H22ClN5O2/c20-13-4-6-17(21-12-13)24-8-10-25(11-9-24)19(27)23-16-3-1-2-15-14(16)5-7-18(26)22-15/h4-7,12,16H,1-3,8-11H2,(H,22,26)(H,23,27)/t16-/m1/s1/f/h22-23H E382B1858B70883E