InChI=1/C17H20ClN3O2/c1-2-7-23-10-15-20-14-8-12(9-19-17(22)16(14)21-15)11-3-5-13(18)6-4-11/h3-6,12H,2,7-10H2,1H3,(H,19,22)(H,20,21)/t12-/m1/s1/f/h19-20H B8A69617CF7B5107