InChI=1/C17H19N3O3/c1-2-3-20-17-10-4-9-5-13(21)14(22)7-15(9)23-16(10)6-12(19)11(17)8-18/h5,7,10,16,19-22H,2-4,6H2,1H3/t10-,16-/m0/s1 06A6200671D6640C