InChI=1/C17H16N2O2/c1-3-17-7-6-13(20)9(2)15(17)10-4-5-12-11(8-18-19-12)14(10)16(17)21/h4-5,8H,3,6-7H2,1-2H3,(H,18,19)/t17-/m1/s1/f/h18H	A40BF367FF17F9D2