InChI=1/C21H29N3O3/c1-6-11-24(12-7-2)19(15(3)4)14-22-20(26)21(27)23-18-10-8-9-17(13-18)16(5)25/h6-10,13,15,19H,1-2,11-12,14H2,3-5H3,(H,22,26)(H,23,27)/p+1/t19-/m1/s1/fC21H30N3O3/h22-24H/q+1 01CAA16B3B639655