InChI=1/C18H27N3O2/c1-19-17(22)12-21(13-18(23)20-2)16-10-8-15(9-11-16)14-6-4-3-5-7-14/h3-7,15-16H,8-13H2,1-2H3,(H,19,22)(H,20,23)/p+1/fC18H28N3O2/h19-21H/q+1 CBC9BC305AF62119