InChI=1/C21H27N5O3/c1-4-26(5-2)21(29)25-17-11-9-15(10-12-17)14(3)23-19(27)16-7-6-8-18(13-16)24-20(22)28/h6-14H,4-5H2,1-3H3,(H,23,27)(H,25,29)(H3,22,24,28)/t14-/m1/s1/f/h23-25H,22H2 0A5EA43E47EC79BB