InChI=1/C16H22ClN3O3/c17-12-8-4-7-11(9-12)15(22)19-20-16(23)14(21)13(18)10-5-2-1-3-6-10/h4,7-10,13-14,21H,1-3,5-6,18H2,(H,19,22)(H,20,23)/p+1/t13-,14+/m1/s1/fC16H23ClN3O3/h18-20H/q+1 D30BD5EC48E206E4