InChI=1/C24H26N2O5S/c1-15-7-6-10-18(11-15)31-19(27)12-26-14-25-22-20(23(26)28)16(2)21(32-22)24(29)30-13-17-8-4-3-5-9-17/h3-5,8-9,14-15,18H,6-7,10-13H2,1-2H3/t15-,18+/m0/s1 AF5324CB5BD18A2A