InChI=1/C22H28N4O3/c1-17-6-5-7-18(14-17)15-25-12-10-20(11-13-25)23-22(27)24(2)16-19-8-3-4-9-21(19)26(28)29/h3-9,14,20H,10-13,15-16H2,1-2H3,(H,23,27)/p+1/fC22H29N4O3/h23,25H/q+1 267F16CF30D8180C