InChI=1/C21H25N3O2/c1-13-8-9-14(19(22)25)12-18(13)24-20(26)23-17-10-11-21(2,3)16-7-5-4-6-15(16)17/h4-9,12,17H,10-11H2,1-3H3,(H2,22,25)(H2,23,24,26)/t17-/m0/s1/f/h23-24H,22H2 BCF6E9072A089771