InChI=1/C31H27NO6S/c1-21-8-14-26(15-9-21)39(34,35)38-25-12-10-23(11-13-25)31(33)30-27-19-28(36-2)29(18-24(27)16-17-32-30)37-20-22-6-4-3-5-7-22/h3-15,18-19H,16-17,20H2,1-2H3/p+1/fC31H28NO6S/h32H/q+1 2EF79286C7B90574