InChI=1/C18H16N2O3S2/c21-17(15-7-8-25(22,23)11-15)20-18-19-16(10-24-18)14-6-5-12-3-1-2-4-13(12)9-14/h1-6,9-10,15H,7-8,11H2,(H,19,20,21)/t15-/m1/s1/f/h20H	19F7BE9DC42441B4