InChI=1/C20H23ClN4O2/c1-4-12-24-18-17(19(26)25(13-5-2)20(24)27)23(3)16(22-18)11-8-14-6-9-15(21)10-7-14/h6-11H,4-5,12-13H2,1-3H3/b11-8+ 63C7D7BDF4F30387