InChI=1/C20H31N3O2/c1-5-22(6-2)12-7-8-15(3)21-20(25)18-9-10-19-17(14-18)11-13-23(19)16(4)24/h9-10,14-15H,5-8,11-13H2,1-4H3,(H,21,25)/p+1/t15-/m1/s1/fC20H32N3O2/h21-22H/q+1 126A4B67E004FC80