InChI=1/C20H25N3O6S2/c1-15-5-9-19(10-6-15)31(27,28)29-17-7-11-18(12-8-17)30(25,26)23-13-3-2-4-16(23)14-22-20(21)24/h5-12,16H,2-4,13-14H2,1H3,(H3,21,22,24)/t16-/m0/s1/f/h22H,21H2 F8BB07B6DDF7F603