InChI=1/C25H23N3O5S/c1-15-12-17-6-3-4-9-22(17)28(15)34(31,32)20-8-5-7-18(13-20)25(30)26-19-10-11-23-21(14-19)27-24(29)16(2)33-23/h3-11,13-16H,12H2,1-2H3,(H,26,30)(H,27,29)/t15-,16+/m1/s1/f/h26-27H 4B904D470D75DB30