InChI=1/C19H19N3O3S/c1-11(23)22-8-7-12-9-14(5-6-15(12)22)18(24)20-21-19(25)17-10-13-3-2-4-16(13)26-17/h5-6,9-10H,2-4,7-8H2,1H3,(H,20,24)(H,21,25)/f/h20-21H 39CD52C182C0D89D