InChI=1/C18H25N3O3/c1-12-10-21(11-18(2,3)24-12)17(23)20-15-8-6-14(7-9-15)19-16(22)13-4-5-13/h6-9,12-13H,4-5,10-11H2,1-3H3,(H,19,22)(H,20,23)/t12-/m1/s1/f/h19-20H	1EC4BC4857EC6847