InChI=1/C16H16ClN5O2/c1-9(13-8-22(3)21-10(13)2)19-15(23)16(24)20-12-4-5-14(17)11(6-12)7-18/h4-6,8-9H,1-3H3,(H,19,23)(H,20,24)/t9-/m1/s1/f/h19,24H 2CE390F8BF99945B