InChI=1/C18H20N3O6S3/c22-28(23,19-13-7-8-13)16-4-1-3-15(11-16)21-30(26,27)18-6-2-5-17(12-18)29(24,25)20-14-9-10-14/h1-6,11-14,19-20H,7-10H2/q-1 EF4CE2914C553C78