InChI=1/C23H23N3O6S/c1-16(27)24-8-10-25(11-9-24)23(28)7-3-17-2-6-22(19(14-17)26(29)30)33-18-4-5-20-21(15-18)32-13-12-31-20/h2-7,14-15H,8-13H2,1H3/b7-3+ B247959C17C78DDC