InChI=1/C14H21N5O2/c1-6-15-12-11(10(4)16-18(12)5)7-19-14(21)9(3)8(2)13(20)17-19/h15H,6-7H2,1-5H3,(H,17,20)/f/h16H	671C052EEF3F79A1