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Modeling assisted rational design of novel, potent, and selective pyrrolopyrimidine DPP-4 inhibitors. | LitMetric

Molecular modeling was used to improve potency of the cyclohexylamine series. In addition, a 3-D QSAR method was used to gain insight for reducing off-target DPP-8/9 activities. Compounds 3, 4, and 5 were synthesized and found to be potent DPP-4 inhibitors, in particular 4 and 5 are designed to be highly selective against off-target DASH enzymes while maintaining potency on DPP-4.

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http://dx.doi.org/10.1016/j.bmcl.2007.04.106DOI Listing

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