InChI=1/C16H21N3O7S2/c20-15(18-12-4-6-27(22,23)9-12)17-11-2-1-3-14(8-11)26-16(21)19-13-5-7-28(24,25)10-13/h1-3,8,12-13H,4-7,9-10H2,(H,19,21)(H2,17,18,20)/t12-,13-/m1/s1/f/h17-19H BE891F1ECC9A779B