التفاصيل البيبلوغرافية
| العنوان: |
Synthesis of a thiophene-based fluorinated library applied to fragment-based drug discovery via 19 F NMR with confirmed binding to mutant HRAS G12V |
| المؤلفون: |
Bendahan, David, Franca, Tanos Celmar Costa, Amiens, Kathleen C, Ayotte, Yann, Forgione, Pat, Laplante, Steven |
| سنة النشر: |
2024 |
| المجموعة: |
Institut national de la recherche scientifique, Québec: Espace INRS |
| الوصف: |
Thiophene containing drugs have been developed and show up among many important drugs currently in the market, like Plavix (R), Cymbalta (R) and Tomudex (R). However, this important organic group is still not present in the fluorine fragment libraries found in the literature. To fix this and contribute to increasing the structural diversity of fragment libraries, we synthesized a fluorinated, bicyclic, thiophene-based fragment library in a modular fashion to be screened via ligand observed F-19 NMR against drug targets. For certain compounds in the synthesized library, binding was detected against the HRAS mutant G12V, a notoriously undruggable cancer target, and further confirmed with N-15 HSQC NMR experiments. To exclude the possibility that the binding was promiscuous, the best binding fragment was screened against an unrelated protein, RNase 5 and was shown to be a non-binder. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
unknown |
| Relation: |
Bendahan, David; Franca, Tanos Celmar Costa; Amiens, Kathleen C; Ayotte, Yann; Forgione, Pat et Laplante, Steven ORCID logoorcid:0000-0003-2835-5789 (2024). Synthesis of a thiophene-based fluorinated library applied to fragment-based drug discovery via 19F NMR with confirmed binding to mutant HRAS G12V New Journal of Chemistry , vol. ahead . (Sous Presse) |
| الاتاحة: |
https://espace.inrs.ca/id/eprint/16016/ |
| رقم الانضمام: |
edsbas.A1C84F60 |
| قاعدة البيانات: |
BASE |