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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Autores principales: Damian Pawelski, Alicja Walewska, Sylwia Ksiezak, Dariusz Sredzinski, Piotr Radziwon, Marcin Moniuszko, Ramesh Gandusekar, Andrzej Eljaszewicz, Ryszard Lazny, Krzysztof Brzezinski, Marta E. Plonska-Brzezinska
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spelling 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)
institution DOAJ
collection DOAJ
language EN
topic curcumin
pseudopelletierine
granatanone
granatane
anti-inflammatory property
cytotoxicity
Biology (General)
QH301-705.5
Chemistry
QD1-999
spellingShingle 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
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