InChI=1/C19H24N4/c1-3-23(15-7-4-6-14(2)12-15)16-9-10-17-18(13-16)22-19(21-17)8-5-11-20/h4,6-7,9-10,12-13H,3,5,8,11,20H2,1-2H3,(H,21,22)/p+1/fC19H25N4/h20,22H/q+1	4E86CC43472F9572