InChI=1/C16H25N3O7S2/c1-4-9-18(27(3,22)23)12-10-15(16(20)17-21)19(11-12)28(24,25)14-7-5-13(26-2)6-8-14/h5-8,12,15,21H,4,9-11H2,1-3H3,(H,17,20)/t12-,15+/m0/s1/f/h17H 16013222347BCECA