Synthesis and Performance of Acyloxy-diene-Fe(CO)<sub>3</sub> Complexes with Variable Chain Lengths as Enzyme-Triggered Carbon Monoxide-Releasing Molecules
Novel η4-acyloxy-cyclohexadiene-Fe(CO)3 complexes (with variable length of the acyloxy chain) were synthesized as potential enzyme-triggered carbon monoxide (CO)-releasing molecules (ET-CORMs). The molecular structure of two complexes was additionally confirmed by X-ray crystallography. The enzyme-triggeredCO-releasing activity of the compounds was assessed under physiological conditions (37 °C, 0
<b>ItaCORMs</b>: conjugation with a CO-releasing unit greatly enhances the anti-inflammatory activity of itaconates
作者:Bernhard M. Krause、Britta Bauer、Jörg-Martin Neudörfl、Thomas Wieder、Hans-Günther Schmalz
DOI:10.1039/d1md00163a
日期:——
New powerful anti-inflammatory agents (prodrugs) were developed which act by esterase-triggered, simultaneous release of itaconate and the gasotransmitter carbon monoxide.
Design and Synthesis of New Protease‐Triggered CO‐Releasing Peptide–Metal‐Complex Conjugates
作者:Nikolay S. Sitnikov、Yulia B. Malysheva、Alexey Yu. Fedorov、Hans‐Günther Schmalz
DOI:10.1002/ejoc.201901206
日期:2019.10.31
Potentially tissue‐selective protease‐activated CO‐releasingmolecules (PT‐CORMs) were designed and synthesized by conjugating a protease‐specifying peptide to an oxy‐cyclohexadiene‐Fe(CO)3 unit through a self‐immolative linker.
Methyl Fumarate-Derived Iron Carbonyl Complexes (FumET-CORMs) as Powerful Anti-inflammatory Agents
作者:Britta Bauer、Anna-Lena Göderz、Heidi Braumüller、Jörg Martin Neudörfl、Martin Röcken、Thomas Wieder、Hans-Günther Schmalz
DOI:10.1002/cmdc.201700488
日期:2017.12.7
(DC)-driven activation of pro-inflammatory T cell responses. Therapeutic options for these severe diseases comprise small molecules such as dimethyl fumarate, or "gasotransmitters" such as CO. Herein we describe the synthesis of bifunctional enzyme-triggeredCO-releasingmolecules (ET-CORMs) that allow the simultaneous intracellular release of both CO and methyl fumarate. Using bone-marrow-derived DCs the