Design, synthesis, and conformational analysis of a novel spiro-bicyclic system as a type II .beta.-turn peptidomimetic

1992 ◽  
Vol 114 (23) ◽  
pp. 8778-8783 ◽  
Author(s):  
Michael J. Genin ◽  
Rodney L. Johnson
2001 ◽  
Vol 7 (10) ◽  
pp. 521-528 ◽  
Author(s):  
Shaokai Jiang ◽  
Sharon Gazal ◽  
Gary Gelerman ◽  
Ofer Ziv ◽  
Olga Karpov ◽  
...  

2013 ◽  
Vol 7 (1) ◽  
pp. 39-48 ◽  
Author(s):  
Reema Abu Khalaf ◽  
Ghassan Abu Sheikha ◽  
Mahmoud Al-Sha'er ◽  
Mutasem Taha

As incidence rate of type II diabetes mellitus continues to rise, there is a growing need to identify novel therapeutic agents with improved efficacy and reduced side effects. Dipeptidyl peptidase IV (DPP IV) is a multifunctional protein involved in many physiological processes. It deactivates the natural hypoglycemic incretin hormone effect. Inhibition of this enzyme increases endogenous incretin level, incretin activity and should restore glucose homeostasis in type II diabetic patients making it an attractive target for the development of new antidiabetic drugs. One of the interesting reported anti- DPP IV hits is Gemifloxacin which is used as a lead compound for the development of new DPP IV inhibitors. In the current work, design and synthesis of a series of N4-sulfonamido-succinamic, phthalamic, acrylic and benzoyl acetic acid derivatives was carried out. The synthesized compounds were evaluated for their in vitro anti-DPP IV activity. Some of them have shown reasonable bioactivity, where the most active one 17 was found to have an IC50 of 33.5 μM.


2019 ◽  
Vol 21 (12) ◽  
pp. 4433-4438 ◽  
Author(s):  
Theo Flack ◽  
Charles Romain ◽  
Andrew J. P. White ◽  
Peter R. Haycock ◽  
Anna Barnard

ChemInform ◽  
2004 ◽  
Vol 35 (40) ◽  
Author(s):  
Laura Belvisi ◽  
Lino Colombo ◽  
Leonardo Manzoni ◽  
Donatella Potenza ◽  
Carlo Scolastico

1998 ◽  
Vol 120 (18) ◽  
pp. 4334-4344 ◽  
Author(s):  
Brian E. Fink ◽  
Phil R. Kym ◽  
John A. Katzenellenbogen

ChemMedChem ◽  
2007 ◽  
Vol 2 (7) ◽  
pp. 1015-1029 ◽  
Author(s):  
Richard J. Payne ◽  
Fabienne Peyrot ◽  
Olivier Kerbarh ◽  
Andrew D. Abell ◽  
Chris Abell

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