InChI=1/C16H21N3O3/c1-3-22-16(21)12-9-17-14-8-13-11(10-19(14)15(12)20)6-4-5-7-18(13)2/h8-10,14,17H,3-7H2,1-2H3/t14-/m0/s1	A1542C37135E9809