InChI=1/C20H27N5O3/c1-2-5-17(23-20(21)28)19(27)25-10-8-24(9-11-25)18(26)12-14-13-22-16-7-4-3-6-15(14)16/h3-4,6-7,13,17,22H,2,5,8-12H2,1H3,(H3,21,23,28)/t17-/m0/s1/f/h23H,21H2	7968E551FE023188