InChI=1/C18H23ClN4O2/c1-11(2)23-6-5-20-18(25)16(23)9-17(24)21-10-14-8-12-7-13(19)3-4-15(12)22-14/h3-4,7-8,11,16,22H,5-6,9-10H2,1-2H3,(H,20,25)(H,21,24)/p+1/t16-/m0/s1/fC18H24ClN4O2/h20-21,23H/q+1 03A905DB38C42D88