215050-11-6Relevant articles and documents
Synthesis of New Guanidine-Containing Amphiphiles and Their Pyrene Analog for Liposomal Delivery Systems and Visualization in Target Cells
Budanova, U. A.,Loseva, A. A.,Sebyakin, Yu. L.
, p. 1826 - 1831 (2019)
New cationic amphiphiles with a guanidine head group have been synthesized starting from lipoamino acids with the goal of creating drug and genetic material delivery systems. Their analog containing a pyrene fragment has also been obtained as a potential agent for visualization of liposome transport in various cells.
ANTIMICROBIAL GUANIDINIUM AND THIOURONIUM FUNCTIONALIZED POLYMERS
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Paragraph 00170-00171, (2016/12/07)
Antimicrobial cationic polycarbonates and polyurethanes have been prepared comprising one or more pendent guanidinium and/or isothiouronium groups. Additionally, antimicrobial particles were prepared having a silica core linked to surface groups comprising a guanidinium and/or isothiouronium group. The cationic polymers and cationic particles can be potent antimicrobial agents against Gram-negative microbes, Gram-positive microbes, and/or fungi.
Investigation of mechanism-based thrombin inhibitors: Implications of a highly conserved water molecule for the binding of coumarins within the S pocket
Frederick, Raphael,Charlier, Caroline,Robert, Severine,Wouters, Johan,Masereel, Bernard,Pochet, Lionel
, p. 2017 - 2021 (2007/10/03)
The synthesis of novel coumarins bearing on the lateral side chain in the 3-position an amine or a guanidine group is described. In vitro evaluation highlighted 14d which possesses a meta aniline side chain as a very potent THR inhibitor. Surprisingly, the introduction of a guanidine moiety always led to a decrease in THR inhibiting properties. We, thus, used docking experiments to rationalize the SAR in the series. This study showed the crucial role of a conserved water molecule in the specificity pocket of THR during docking simulation in order to explain the inactivity of guanidine derivatives.