InChI=1/C28H26N4S/c1-22-17-19-24(20-18-22)27(29-21-23-11-5-2-6-12-23)30-28(33)31-32(25-13-7-3-8-14-25)26-15-9-4-10-16-26/h2-20H,21H2,1H3,(H2,29,30,31,33)/p+1/fC28H27N4S/h29-31H/q+1 D53FD3CC23DA1E28