InChI=1/C20H25N5O/c1-25-18(26)12-16(15-3-2-4-17(11-15)20(23)24)10-7-13-5-8-14(9-6-13)19(21)22/h2-6,8-9,11,16H,7,10,12H2,1H3,(H3,21,22)(H3,23,24)(H,25,26)/p+2/t16-/m0/s1/fC20H27N5O/h25H,21-24H2/q+2 EBF8725B28F44A3C