SMILES: C1C[NH2+]C[C@H]1OC2=C(C=C(C=C2)C(=O)NC3=CC(=C(C=C3)O[C@H]4CC[NH2+]C4)C5=CC=C(C=C5)F)C6=CC(=C(C=C6)F)F
Description: The molecule is an ammonium ion derivative that is the conjugate acid of 3',4'-difluoro-N-{4'-fluoro-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-yl}-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-carboxamide, obtained by the protonation of the two pyrrolidine moieties. It is the major microspecies at pH 7.3. It is a conjugate acid of a 3',4'-difluoro-N-{4'-fluoro-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-yl}-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-carboxamide.