Controlling biofilms on cultural materials: the role of 3-(dodecane-1-thiyl)-4-(hydroxymethyl)-2,2,5,5-tetramethyl-1-pyrrolinoxyl.
نویسندگان
چکیده
3-(Dodecanethiyl)-4-(hydroxymethyl)-2,2,5,5-tetramethyl-1-pyrrolinoxyl (5) effectively disperses biofilms of relevance to cultural materials while preventing their formation.
منابع مشابه
Nitroxides as anti-biofilm compounds for the treatment of Pseudomonas aeruginosa and mixed-culture biofilms.
A series of 23 nitroxides () was tested for biofilm modulatory activity using a crystal violet staining technique. 3-(Dodecane-1-thiyl)-4-(hydroxymethyl)-2,2,5,5-tetramethyl-1-pyrrolinoxyl () was found to significantly suppress biofilm formation and elicit dispersal events in both Pseudomonas aeruginosa and mixed-culture biofilms. Twitching and swarming motilities were enhanced by nitroxide , l...
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Electron spin resonance spectroscopy (ESR) studies on the reduction process of nitroxyl spin probes were carried out for 1mM concentration of 14 N-labeled pyrrolidine nitroxyl spin probes, 3-carbamoyl-2,2,5,5-tetramethyl-pyrrolidine-1-oxyl (carbamoyl-PROXYL) and 3-carboxy-2,2,5,5-tetramethyl-pyrrolidine -1-oxyl (carboxy-PROXYL), 14 N-labeled piperidine nitroxyl spin probes, 4-methoxy-2,2,6,6-te...
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purely-organic paramagnetic charge-transfer salt, (TTF)3(POCON(CH3)C2H4SO3)2, where PO = 2,2,5,5-tetramethyl-3-pyrrolin-1oxyl Free Radical Hiroki Akutsu, Atsushi Kawamura, Jun-ichi Yamada, Shin’ichi Nakatsuji, and Scott S. Turner Graduate School of Material Science, University of Hyogo, 3-2-1, Kouto, Kamigori-cho, Ako-gun, Hyogo 678-1297, Japan Chemical Sciences, University of Surrey, Guildford...
متن کاملThe crystal and molecular structure of the potassium salt of 2,2,5,5-tetramethyl-3-carboxypyrroline-1-oxyl.
The crystal structure of the potassium salt of 2,2,5,5-tetramethyl-3-carboxypyrroline-1-oxyl (I), which is a free radical of the nitroxide type, has been determined by three-dimensional X-ray methods. The unit cell contains two crystallographically different types of molecule, one of which lies with its five-membered ring entirely in a mirror plane and is therefore perfectly flat. Molecules of ...
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عنوان ژورنال:
- Chemical communications
دوره 51 16 شماره
صفحات -
تاریخ انتشار 2015