InChI=1/C15H25N3O3/c1-18(2)8-10-21-14-11-12(5-6-13(14)16)15(19)17-7-4-9-20-3/h5-6,11H,4,7-10,16H2,1-3H3,(H,17,19)/p+1/fC15H26N3O3/h17-18H/q+1 38028E171977C5D5