InChI=1/C21H31N3O3/c1-3-24(4-2)19(20-11-8-14-27-20)15-22-21(26)17-23(12-13-25)16-18-9-6-5-7-10-18/h5-11,14,19,25H,3-4,12-13,15-17H2,1-2H3,(H,22,26)/p+2/t19-/m1/s1/fC21H33N3O3/h22-24H/q+2 F038BCF7E291E802