InChI=1/C19H22N2O6S/c22-15-6-11-18(19(23)20-24)21(12-15)28(25,26)17-9-7-16(8-10-17)27-13-14-4-2-1-3-5-14/h1-5,7-10,15,18,22,24H,6,11-13H2,(H,20,23)/t15-,18-/m1/s1/f/h20H 0C6BCD75E2664F84