InChI=1/C15H21N3O3/c1-10-3-6-12(7-4-10)16-15(19)17-14-9-13(18(20)21)8-5-11(14)2/h5,8-10,12H,3-4,6-7H2,1-2H3,(H2,16,17,19)/f/h16-17H	A8C1089F9604B545