Cc1ccnc(SC(F)(F)c2nc3ccccc3o2)n1 mol19112 0_1 Cc1cc[nH+]c(SC(F)(F)c2nc3ccccc3o2)n1 mol19112 1_1 Cc1ccnc(SC(F)(F)c2nc3ccccc3o2)[nH+]1 mol19112 1_2 Cc1ccnc(SC(F)(F)c2[nH+]c3ccccc3o2)n1 mol19112 1_3