InChI=1/C16H21N5O3/c1-9-6-7-13(8-14(9)21(23)24)18-16(22)17-10(2)15-11(3)19-20(5)12(15)4/h6-8,10H,1-5H3,(H2,17,18,22)/t10-/m0/s1/f/h17-18H 2E9D60AFAE933B22