InChI=1/C14H10N2O4S/c17-8-3-1-7(2-4-8)16-13(20)12-10(15-14(16)21)5-9(18)6-11(12)19/h1-6,17-19H,(H,15,21)/f/h15H	0369FBD8573A2B0B