InChI=1/C18H27ClN4O2/c1-12-8-13(2)11-23(10-12)7-6-21-18(25)22-16-9-14(17(24)20-3)4-5-15(16)19/h4-5,9,12-13H,6-8,10-11H2,1-3H3,(H,20,24)(H2,21,22,25)/p+1/t12-,13-/m0/s1/fC18H28ClN4O2/h20-23H/q+1 5CB94AC4DE94DE86