InChI=1/C18H25ClN4O3/c1-12-5-2-3-9-23(12)10-4-8-21-17(25)18(26)22-13-6-7-15(19)14(11-13)16(20)24/h6-7,11-12H,2-5,8-10H2,1H3,(H2,20,24)(H,21,25)(H,22,26)/p+1/t12-/m1/s1/fC18H26ClN4O3/h21-23H,20H2/q+1 ACE84E8ED851F6A6