InChI=1/C20H25N3O7S2/c1-20(2,3)30-19(25)21-7-17(24)22-18-23(13-9-32(26,27)10-16(13)31-18)8-12-4-5-14-15(6-12)29-11-28-14/h4-6,13,16H,7-11H2,1-3H3,(H,21,25)/t13-,16-/m1/s1/f/h21H A9C5649AAEB5243D