InChI=1/C16H26N4O3/c1-3-4-7-14(19-16(17)22)15(21)20(9-10-23-2)12-13-6-5-8-18-11-13/h5-6,8,11,14H,3-4,7,9-10,12H2,1-2H3,(H3,17,19,22)/t14-/m1/s1/f/h19H,17H2 0EA565C1A3934D30