InChI=1/C19H18N2O7S2/c1-27-19(26)9-5-7-30-17(9)20-14(22)8-4-6-29-16(8)21-15(23)12-10-2-3-11(28-10)13(12)18(24)25/h4-7,10-13H,2-3H2,1H3,(H,20,22)(H,21,23)(H,24,25)/p-1/t10-,11+,12-,13+/m1/s1/fC19H17N2O7S2/h20-21H/q-1	FD5B84C0F9A6EA04