InChI=1/C15H25ClN4O/c1-11(2)10-20(8-7-19(3)4)15(21)13-9-12(16)5-6-14(13)18-17/h5-6,9,11,18H,7-8,10,17H2,1-4H3/p+1/fC15H26ClN4O/h19H/q+1 B813EB1134C0ADD4