InChI=1/C18H22N4O4S2/c19-17(23)15(10-13-4-2-1-3-5-13)21-18(24)16-11-22(8-7-20-16)28(25,26)14-6-9-27-12-14/h1-6,9,12,15-16,20H,7-8,10-11H2,(H2,19,23)(H,21,24)/t15-,16+/m0/s1/f/h21H,19H2	89122CF38ACF57D3