InChI=1/C21H28N4O5S/c1-31(29,30)24-18-12-15(4-7-19(18)26)20(27)13-23-16-8-10-25(11-9-16)17-5-2-14(3-6-17)21(22)28/h2-7,12,16,20,23-24,26-27H,8-11,13H2,1H3,(H2,22,28)/p+1/t20-/m0/s1/fC21H29N4O5S/h23H,22H2/q+1 6F39A788ED6E5C18