InChI=1/C20H25N5O2/c1-27-18(26)12-15(14-3-2-4-16(11-14)19(21)22)8-5-13-6-9-17(10-7-13)25-20(23)24/h2-4,6-7,9-11,15H,5,8,12H2,1H3,(H3,21,22)(H4,23,24,25)/p+2/t15-/m1/s1/fC20H27N5O2/h25H,21-24H2/q+2 FB593256A448316D