C[C@]1(c2cc(NC(=O)c3ccc(C#N)cn3)ccc2F)N=C(N)O[C@H](C(F)(F)F)[C@@H]1F mol20554 0_1 C[C@]1(c2cc(NC(=O)c3ccc(C#N)cn3)ccc2F)[NH+]=C(N)O[C@H](C(F)(F)F)[C@@H]1F mol20554 1_1 C[C@]1(c2cc(NC(=O)c3ccc(C#N)c[nH+]3)ccc2F)N=C(N)O[C@H](C(F)(F)F)[C@@H]1F mol20554 1_2