InChI=1/C31H29NO3S/c1-18-16-31(2,3)32-23-9-8-22-28(27(18)23)26(35-25-11-10-24(33)30(34-4)29(22)25)15-19-6-5-7-20(14-19)21-12-13-36-17-21/h5-17,23,27,32-33H,1-4H3/b26-15-/t23-,27+/m1/s1 7EDD4C4C860A12A4