InChI=1/C19H19N5O4S/c1-9-7-21-18(28)15-14(9)11-6-10(2-3-12(11)22-15)16(26)24-19-23-13(8-29-19)17(27)20-4-5-25/h2-3,6,8-9,22,25H,4-5,7H2,1H3,(H,20,27)(H,21,28)(H,23,24,26)/t9-/m1/s1/f/h20-21,24H	7818762DDD66CF77