InChI=1/C18H26N2O8S/c21-14-10-20(15(18(24)19-25)17(23)16(14)22)29(26,27)13-8-6-12(7-9-13)28-11-4-2-1-3-5-11/h6-9,11,14-17,21-23,25H,1-5,10H2,(H,19,24)/t14-,15+,16+,17+/m0/s1/f/h19H C9EEC5A6B63C0BC1