InChI=1/C18H19N3O3/c1-12-7-8-16-15(11-12)21(18(23)24-16)10-9-19-17(22)20-14-6-4-3-5-13(14)2/h3-8,11H,9-10H2,1-2H3,(H2,19,20,22)/f/h19-20H	12BA40A2F77B1A06