title: (2S)-3-Carbamoyl-2-(4-meth-oxy-benzene-sulfonamido)-propanoic acid.
abstract: In the title compound, C(11)H(14)N(2)O(6)S, an amino acid-derived sulfonamide, the acetamido group and the carb-oxy-lic group are oriented at dihedral angles of 45.84 (5)° and 47.97 (5)° respectively, with respect to the aromatic ring. In the crystal, the mol-ecules are connected by N-H⋯O and O-H⋯O hydrogen bonds and weak C-H⋯O inter-actions, forming a three-dimensional network.
authors.forename: Hafiz
authors.initials: H
authors.lastname: Mubashar-Ur-Rehman
authors.forename: Islam Ullah
authors.initials: IU
authors.lastname: Khan
authors.forename: Muhammad Nadeem
authors.initials: MN
authors.lastname: Arshad
authors.forename: K Travis
authors.initials: KT
authors.lastname: Holman