InChI=1/C21H28ClN3O2/c1-25(2)21(12-6-3-7-13-21)15-24-19(26)10-11-20-23-14-18(27-20)16-8-4-5-9-17(16)22/h4-5,8-9,14H,3,6-7,10-13,15H2,1-2H3,(H,24,26)/p+1/fC21H29ClN3O2/h24-25H/q+1 BE54DB488AB75B31