InChI=1/C18H24N4O3/c1-11(18(24)25)5-3-2-4-8-21-17(23)15-10-13-9-12(16(19)20)6-7-14(13)22-15/h6-7,9-11,22H,2-5,8H2,1H3,(H3,19,20)(H,21,23)(H,24,25)/t11-/m1/s1/f/h21H,19-20H2 F93DAEA4582C567F