InChI=1/C20H27N3O3S/c1-23(2)17(15-8-5-4-6-9-15)14-21-19(24)16(11-13-27-3)22-20(25)18-10-7-12-26-18/h4-10,12,16-17H,11,13-14H2,1-3H3,(H,21,24)(H,22,25)/p+1/t16-,17+/m1/s1/fC20H28N3O3S/h21-23H/q+1 EB796B802825E8A4