InChI=1/C19H22N2O5S/c1-2-12-26-19(23)15-8-10-16(11-9-15)27(24,25)21-17(18(20)22)13-14-6-4-3-5-7-14/h3-11,17,21H,2,12-13H2,1H3,(H2,20,22)/t17-/m1/s1/f/h20H2	B412359CEE4821DA