InChI=1/C20H21N3OS2/c1-14-7-8-16-17(13-14)26-20(21-16)22-19(24)18(15-5-3-2-4-6-15)23-9-11-25-12-10-23/h2-8,13,18H,9-12H2,1H3,(H,21,22,24)/t18-/m0/s1/f/h22H 83980B4CAE336199