InChI=1/C18H29N3O3/c1-4-20(5-2)14(3)12-19-17(22)15-8-6-10-21(13-15)18(23)16-9-7-11-24-16/h7,9,11,14-15H,4-6,8,10,12-13H2,1-3H3,(H,19,22)/p+1/t14-,15+/m0/s1/fC18H30N3O3/h19-20H/q+1 DBFC1DDD34D9A4C2