851577-43-0Relevant articles and documents
Design of potent dipeptidyl peptidase IV (DPP-4) inhibitors by employing a strategy to form a salt bridge with Lys554
Maezaki, Hironobu,Tawada, Michiko,Yamashita, Tohru,Banno, Yoshihiro,Miyamoto, Yasufumi,Yamamoto, Yoshio,Ikedo, Koji,Kosaka, Takuo,Tsubotani, Shigetoshi,Tani, Akiyoshi,Asakawa, Tomoko,Suzuki, Nobuhiro,Oi, Satoru
, p. 3565 - 3571 (2017/07/07)
We report a design strategy to obtain potent DPP-4 inhibitors by incorporating salt bridge formation with Lys554 in the S1′ pocket. By applying the strategy to the previously identified templates, quinoline 4 and pyridines 16a, 16b, and 17 have been identified as subnanomolar or nanomolar inhibitors of human DPP-4. Docking studies suggested that a hydrophobic interaction with Tyr547 as well as the salt bridge interaction is important for the extremely high potency. The design strategy would be useful to explore a novel design for DPP-4 inhibitors having a distinct structure with a unique binding mode.
REMEDY FOR DIABETES
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Page/Page column 23, (2008/06/13)
The present invention provides an agent for increasing the pancreatic insulin content useful for the treatment of diabetes and the like. In one embodiment, the present invention provides an agent for increasing the pancreatic insulin content, which contai