InChI=1/C23H28ClN3O2/c1-29-22-9-2-5-18(15-22)19-6-4-10-25(17-19)11-12-26-13-14-27(23(26)28)21-8-3-7-20(24)16-21/h2-3,5,7-9,15-16,19H,4,6,10-14,17H2,1H3/p+1/t19-/m1/s1/fC23H29ClN3O2/h25H/q+1 7255A23ED1252A3C