InChI=1/C18H20N2O5S/c1-13-6-8-15(9-7-13)18-11-19(14(2)12-25-18)26(23,24)17-5-3-4-16(10-17)20(21)22/h3-10,14,18H,11-12H2,1-2H3/t14-,18+/m1/s1	C1613C364B8257A9