InChI=1/C25H30NO4S/c1-26(17-18-7-5-4-6-8-18)11-9-25(28,10-12-26)16-20(27)24-14-19-13-21(29-2)22(30-3)15-23(19)31-24/h4-8,13-15,28H,9-12,16-17H2,1-3H3/q+1 C431D699FD6A6B8B