title: Zwitterions and pH-dependent solubility.
authors.forename: D A
authors.initials: DA
authors.lastname: Williams
mesh_terms: D000890:Anti-Infective Agents / Q000737:chemistry*; D002939:Ciprofloxacin / Q000737:chemistry*; D006863:Hydrogen-Ion Concentration; D012995:Solubility
chemical_list: D000890:Anti-Infective Agents; D002939:Ciprofloxacin