InChI=1/C18H21N5O2/c1-11(2)18(24,12(3)4)8-7-13-10-23-17(15(19)20-13)21-16(22-23)14-6-5-9-25-14/h5-6,9-12,24H,1-4H3,(H2,19,20)/f/h19H2	4C547D7C44CC8EAC