InChI=1/C16H21N5O2/c1-22-13-5-10-3-4-21(8-11(10)6-14(13)23-2)9-12-7-19-16(18)20-15(12)17/h5-7H,3-4,8-9H2,1-2H3,(H4,17,18,19,20)/p+1/fC16H22N5O2/h19H,17-18H2/q+1	5E379D508619D7F8