InChI=1/C23H23NO6S/c1-4-29-16-11-9-15(10-12-16)24-22-19(23(27)30-5-2)21(26)18(31-22)13-14-7-6-8-17(28-3)20(14)25/h6-13,25-26H,4-5H2,1-3H3/p-1/b18-13+,24-22?/fC23H22NO6S/h26h/q-1 1C6E56139DBB60BC