InChI=1/C19H22Cl2N4O2/c1-25(2)12-17(13-6-4-3-5-7-13)24-19(27)22-11-18(26)23-16-10-14(20)8-9-15(16)21/h3-10,17H,11-12H2,1-2H3,(H,23,26)(H2,22,24,27)/p+1/t17-/m1/s1/fC19H23Cl2N4O2/h22-25H/q+1 9A4D26B4133FF0E3