InChI=1/C17H23N3O3/c1-11-9-14(21)19-12-7-5-6-8-13(12)20(11)16(23)15(22)18-10-17(2,3)4/h5-8,11H,9-10H2,1-4H3,(H,18,22)(H,19,21)/t11-/m0/s1/f/h18-19H	9688C601E6543A7C