InChI=1/C19H21N5O6S2/c20-18(21)12-5-3-11(4-6-12)14-8-13(30-23-14)9-16(25)22-10-15(19(26)27)24-32(28,29)17-2-1-7-31-17/h1-7,13,15,24H,8-10H2,(H3,20,21)(H,22,25)(H,26,27)/t13-,15+/m1/s1/f/h22H,20-21H2 940F8A4C5EE98B12