InChI=1/C21H21N3O3S/c1-15(23(2)13-16-11-20(24(26)27)28-14-16)18-9-6-10-19(12-18)22-21(25)17-7-4-3-5-8-17/h3-12,14-15H,13H2,1-2H3,(H,22,25)/t15-/m1/s1/f/h22H 35BD69359A616AAC