InChI=1/C16H21N5O2/c1-4-11-7-13(22)21-14(20-11)10-5-6-12(18-8-10)19-9-16(2,3)15(17)23/h5-8H,4,9H2,1-3H3,(H2,17,23)(H,18,19)(H,20,21,22)/f/h19,21H,17H2	2DB507E6E05C9D82