InChI=1/C16H28N4O3/c1-11(2)20(6)9-7-8-17-14(21)15(22)18-13-10-12(23-19-13)16(3,4)5/h10-11H,7-9H2,1-6H3,(H,17,21)(H,18,19,22)/p+1/fC16H29N4O3/h17-18,20H/q+1 BCF606CEF6EAA1AF