InChI=1/C20H21N5O/c1-11(2)23-20-15-8-6-13(9-14(15)10-22-24-20)17-12(3)5-7-16-18(17)26-25-19(16)21-4/h5-11H,1-4H3,(H,21,25)(H,23,24)/p+1/fC20H22N5O/h21,23-24H/q+1	898774BEC048D55D