InChI=1/C19H24N4O6S/c1-11(2)16(17(24)21-19(20)26)29-18(25)12-7-8-13-14(10-12)30(27,28)22-15-6-4-3-5-9-23(13)15/h7-8,10-11,16H,3-6,9H2,1-2H3,(H3,20,21,24,26)/t16-/m1/s1/f/h21H,20H2 7239509E226939AC