InChI=1/C20H23ClN4O2/c1-24(2)18(14-4-7-17(27-3)8-5-14)11-22-20(26)10-16-13-25-12-15(21)6-9-19(25)23-16/h4-9,12-13,18H,10-11H2,1-3H3,(H,22,26)/p+1/t18-/m1/s1/fC20H24ClN4O2/h22,24H/q+1 322D84D77AAB934D