C[S@](=O)c1ccc(cc1)C2[NH2+]C345C678C391([C@@]63[C@]76C337[C@]66[N@+]33N766[C@@]33C897[C@]63[C@@H]71)C413C54(C115(C4467C118C54459[C@]66C744C667[C@@]44C66%10C74([C@@]64C5%101C984)F)[NH2+]C([NH2+]3)c1ccc(cc1)[S@@](=O)C)[NH2+]2.[F-] SB2_361_2EWA