InChI=1/C13H21N3O/c1-4-13(2,3)11(15)12(17)16-9(7-14)5-8-6-10(8)16/h8-11H,4-6,15H2,1-3H3/t8-,9+,10+,11-/m1/s1 254821DAED71D201