InChI=1/C15H16N2O3/c18-10-4-3-7-17(9-10)14-8-12(15(19)20)11-5-1-2-6-13(11)16-14/h1-2,5-6,8,10,18H,3-4,7,9H2,(H,19,20)/t10-/m1/s1/f/h16H	9958852758A90F19