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Updated: May 3, 2026

Preparation and In Vivo Use of an Activity-based Probe for N-acylethanolamine Acid Amidase
Published on: November 23, 2016
N-(4-Acetyl-phen-yl)-4-meth-oxy-benzene-sulfonamide
Thawanrat Kobkeatthawin1, Suchada Chantrapromma1, C S Chidan Kumar2
1Department of Chemistry, Faculty of Science, Prince of Songkla University, Hat-Yai, Songkhla 90112, Thailand.
None:
The title compound, C15H15NO4S, was obtained by the condensation of 4-amino-aceto-phenone and 4-meth-oxy-benzene-sulfonyl chloride. The dihedral angle between the benzene rings is 86.56 (9)° and the mol-ecule has an approximate V-shaped conformation. The C atom of the meth-oxy group is roughly coplanar with its attached ring [deviation = 0.177 (3) Å], as is the methyl C atom of the acetyl group with its ring [deviation = 0.065 (2) Å]. An intra-molecular C-H⋯O inter-action generates an S(6) ring. In the crystal, N-H⋯O and C-H⋯O hydrogen bonds link the mol-ecules into [010] chains. Weak C-H⋯π inter-actions are also observed.
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