InChI=1/C16H19N3O2/c1-10(2)8-19-9-12-13(15(19)20)14(18-16(21)17-12)11-6-4-3-5-7-11/h3-7,10,14H,8-9H2,1-2H3,(H2,17,18,21)/t14-/m1/s1/f/h17-18H	C78E679C76AEABA7