InChI=1/C20H23N3O3S/c21-19(24)9-10-27-18-8-4-2-6-16(18)23-20(25)22-12-14-11-15-5-1-3-7-17(15)26-13-14/h1-8,14H,9-13H2,(H2,21,24)(H2,22,23,25)/t14-/m0/s1/f/h22-23H,21H2 58F8B3940BC88E7B