InChI=1/C19H16NO4S2/c1-23-16-4-3-5-17-18(16)14-7-6-13(20-26(2,21)22)10-15(14)19(24-17)12-8-9-25-11-12/h3-11,19H,1-2H3/q-1/t19-/m0/s1	EE512D4108E664F5