InChI=1/C23H30ClN3O2/c1-4-17-7-9-18(10-8-17)21(27(2)3)16-26-22(28)6-5-15-25-23(29)19-11-13-20(24)14-12-19/h7-14,21H,4-6,15-16H2,1-3H3,(H,25,29)(H,26,28)/t21-/m0/s1/f/h25-26H 5E4D31DFC3355CDE