InChI=1/C11H19BrN4O2S/c1-3-5-9(4-2)16-19(17,18)10-6-8(12)7-14-11(10)15-13/h6-7,9,16H,3-5,13H2,1-2H3,(H,14,15)/t9-/m0/s1/f/h15H 24DEB6153D521A8D