InChI=1/C18H21N3O3/c1-13-8-9-15(20-11-17(22)21-18(23)19-2)16(10-13)24-12-14-6-4-3-5-7-14/h3-10,20H,11-12H2,1-2H3,(H2,19,21,22,23)/f/h19,21H	E6146609E02A3D3F