InChI=1/C19H26N4O3/c1-26-13-15(10-14-6-3-2-4-7-14)22-18(24)11-17(21)19(25)23-9-5-8-16(23)12-20/h2-4,6-7,15-17H,5,8-11,13,21H2,1H3,(H,22,24)/p+1/t15-,16-,17-/m0/s1/fC19H27N4O3/h21-22H/q+1	4347DEDE746353C9