InChI=1/C17H28N4O2/c1-12-6-4-8-20(12)14(22)10-17(2,3)15(19)16(23)21-9-5-7-13(21)11-18/h12-13,15H,4-10,19H2,1-3H3/t12-,13+,15-/m1/s1 8CA82F3E57C82B71