InChI=1/C20H37N3O2/c1-18(2,3)17(25)23-10-8-9-14(13-23)16(24)21-15-11-19(4,5)22-20(6,7)12-15/h14-15,22H,8-13H2,1-7H3,(H,21,24)/p+1/t14-/m1/s1/fC20H38N3O2/h21-22H/q+1 7183449D65896602