Monocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity
Curcumin (CUR) is a natural compound that exhibits anti-inflammatory, anti-bacterial, and other biological properties. However, its application as an effective drug is problematic due to its poor oral bioavailability, solubility in water, and poor absorption from the gastrointestinal tract. The aim...
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oai:doaj.org-article:5414efc6a9bb4919bf8d0cdde9e999cc2021-11-11T16:51:41ZMonocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity10.3390/ijms2221113841422-00671661-6596https://doaj.org/article/5414efc6a9bb4919bf8d0cdde9e999cc2021-10-01T00:00:00Zhttps://www.mdpi.com/1422-0067/22/21/11384https://doaj.org/toc/1661-6596https://doaj.org/toc/1422-0067Curcumin (CUR) is a natural compound that exhibits anti-inflammatory, anti-bacterial, and other biological properties. However, its application as an effective drug is problematic due to its poor oral bioavailability, solubility in water, and poor absorption from the gastrointestinal tract. The aim of this work is to synthesize monocarbonyl analogs of CUR based on the 9-methyl-9-azabicyclo[3.2.1]nonan-3-one (pseudopelletierine, granatanone) scaffold to improve its bioavailability. Granatane is a homologue of tropane, whose structure is present in numerous naturally occurring alkaloids, e.g., <span style="font-variant: small-caps;">l</span>-cocaine and <span style="font-variant: small-caps;">l</span>-scopolamine. In this study, ten new pseudopelletierine-derived monocarbonyl analogs of CUR were successfully synthesized and characterized by spectral methods and X-ray crystallography. Additionally, in vitro test of the cytotoxicity and anti-inflammatory properties of the synthesized compounds were performed.Damian PawelskiAlicja WalewskaSylwia KsiezakDariusz SredzinskiPiotr RadziwonMarcin MoniuszkoRamesh GandusekarAndrzej EljaszewiczRyszard LaznyKrzysztof BrzezinskiMarta E. Plonska-BrzezinskaMDPI AGarticlecurcuminpseudopelletierinegranatanonegranataneanti-inflammatory propertycytotoxicityBiology (General)QH301-705.5ChemistryQD1-999ENInternational Journal of Molecular Sciences, Vol 22, Iss 11384, p 11384 (2021) |
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curcumin pseudopelletierine granatanone granatane anti-inflammatory property cytotoxicity Biology (General) QH301-705.5 Chemistry QD1-999 |
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curcumin pseudopelletierine granatanone granatane anti-inflammatory property cytotoxicity Biology (General) QH301-705.5 Chemistry QD1-999 Damian Pawelski Alicja Walewska Sylwia Ksiezak Dariusz Sredzinski Piotr Radziwon Marcin Moniuszko Ramesh Gandusekar Andrzej Eljaszewicz Ryszard Lazny Krzysztof Brzezinski Marta E. Plonska-Brzezinska Monocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity |
description |
Curcumin (CUR) is a natural compound that exhibits anti-inflammatory, anti-bacterial, and other biological properties. However, its application as an effective drug is problematic due to its poor oral bioavailability, solubility in water, and poor absorption from the gastrointestinal tract. The aim of this work is to synthesize monocarbonyl analogs of CUR based on the 9-methyl-9-azabicyclo[3.2.1]nonan-3-one (pseudopelletierine, granatanone) scaffold to improve its bioavailability. Granatane is a homologue of tropane, whose structure is present in numerous naturally occurring alkaloids, e.g., <span style="font-variant: small-caps;">l</span>-cocaine and <span style="font-variant: small-caps;">l</span>-scopolamine. In this study, ten new pseudopelletierine-derived monocarbonyl analogs of CUR were successfully synthesized and characterized by spectral methods and X-ray crystallography. Additionally, in vitro test of the cytotoxicity and anti-inflammatory properties of the synthesized compounds were performed. |
format |
article |
author |
Damian Pawelski Alicja Walewska Sylwia Ksiezak Dariusz Sredzinski Piotr Radziwon Marcin Moniuszko Ramesh Gandusekar Andrzej Eljaszewicz Ryszard Lazny Krzysztof Brzezinski Marta E. Plonska-Brzezinska |
author_facet |
Damian Pawelski Alicja Walewska Sylwia Ksiezak Dariusz Sredzinski Piotr Radziwon Marcin Moniuszko Ramesh Gandusekar Andrzej Eljaszewicz Ryszard Lazny Krzysztof Brzezinski Marta E. Plonska-Brzezinska |
author_sort |
Damian Pawelski |
title |
Monocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity |
title_short |
Monocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity |
title_full |
Monocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity |
title_fullStr |
Monocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity |
title_full_unstemmed |
Monocarbonyl Analogs of Curcumin Based on the Pseudopelletierine Scaffold: Synthesis and Anti-Inflammatory Activity |
title_sort |
monocarbonyl analogs of curcumin based on the pseudopelletierine scaffold: synthesis and anti-inflammatory activity |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/5414efc6a9bb4919bf8d0cdde9e999cc |
work_keys_str_mv |
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