InChI=1/C18H22ClN3O3/c1-20-6-8-21(9-7-20)18-5-3-2-4-14(18)10-13-11-15(19)12-16(22(23)24)17(13)25-18/h10-12H,2-9H2,1H3/t18-/m1/s1 5A0A050E6A356B8E