InChI=1/C16H34N4O2/c1-5-19(6-2)11-12-20(13-14(3)4)15(21)9-7-8-10-18-16(17)22/h14H,5-13H2,1-4H3,(H3,17,18,22)/p+1/fC16H35N4O2/h18-19H,17H2/q+1	2F4864D193E849DE