InChI=1/C17H25N5O3/c1-9(14-10(2)20-21(5)11(14)3)18-13(23)8-22-15(24)17(4,12-6-7-12)19-16(22)25/h9,12H,6-8H2,1-5H3,(H,18,23)(H,19,25)/t9-,17+/m0/s1/f/h18-19H 89D002C7A68EF13D