InChI=1/C16H21N3O2/c1-9(2)19-11(4)16(10(3)18-19)17-14-8-21-15-7-12(20)5-6-13(14)15/h5-7,9,14,17,20H,8H2,1-4H3/t14-/m0/s1	DEF133B175CCFBD7