Heterociclos con oxígeno (O)

Please enquire for more information about 5-Oxo-1-(tetrahydrofuran-2-ylmethyl)pyrrolidine-3-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

6-O-Benzoyl-3-Deoxy-3-Fluoro-1,2-O-Isopropylidene-alpha-D-Glucofuranose is a polar compound that is used to study the uptake and assaying of respiratory enzymes. It has been shown to inhibit oxygen uptake in isolated rat liver mitochondria. This compound also inhibits oxidative phosphorylation by inhibiting mitochondrial enzymes activities, including succinate dehydrogenase and cytochrome c oxidase. 6ODGF can be used to determine the role of respiratory chain in mitochondrial ATP production.

Please enquire for more information about 4-Amino-6-bromo-5-cyano-7-(3-azido-3-deoxy-2-O-acetyl-5-(O-p-toluoyl)-beta-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 4-Hydroxy-2,2-dimethyl-2,3-dihydrobenzofuran-6-carboxylicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page

M02244 - Penitrem A, Penicillium paxilli

5-(3-Aminoallyl)-2′-deoxyuridine 5′-triphosphate is a fluorescent nucleotide analog that can be used as a probe for detecting hybridization. This chemical has been shown to be sensitive and specific for the detection of DNA sequences in the range of 10-1000 base pairs. 5-(3-Aminoallyl)-2′-deoxyuridine 5′-triphosphate is labeled with fluorescein, which can be detected using a microscope or spectrometer. The primary amines on this probe are attracted to the amines found in DNA and RNA, which results in hybridization. This probe is most efficient when it is bound to an immobilized target sequence on a solid support such as nitrocellulose or nylon membrane.

2-(2-Methoxyphenyl)-5-oxotetrahydrofuran-3-carboxylicacid is a carboxylic acid that can be synthesized from 2-(2-methoxyphenyl) tetrahydrofuran and succinic anhydride. The product yield is high, and it has been used as an industrial nematicide. In addition, this compound can be used as a synthetic intermediate for the production of guanidine and zinc chloride. 2-(2-Methoxyphenyl)-5-oxotetrahydrofuran-3-carboxylicacid is also known to have antiinflammatory properties.

Applications 2,3-Dihydro-2,2,4,6,7-pentamethylbenzofuran is an 2,3-Dihydrobenzofuran derivative which is an important intermediate of medicines and agricultural chemicals. References Kim, H. J., et al.: Hwahak Konghak, 43, 662-667 (2005)

Please enquire for more information about 5,6-Dihydro-3-(methylamino)-2H-1,4-thiazin-2-one O-[[5-[(dimethylamino)methyl]-2-furanyl]methyl]oxime including the price, delivery time and more detailed product information at the technical inquiry form on this page

3-Methylbenzofuran-2-carboxylic acid is a dianion that binds to the cell membrane and inhibits bacterial growth. This compound has been shown to be active against bacteria at low concentrations. 3-Methylbenzofuran-2-carboxylic acid has been used as an antibacterial agent for the treatment of gram-negative bacteria such as Escherichia coli and Proteus mirabilis. It also inhibits the growth of gram-positive bacteria including Staphylococcus aureus, Streptococcus pneumoniae, and Enterococcus faecalis. The reaction temperature required for the synthesis of this compound is high, but it can be prepared at lower temperatures by using anhydrous acetonitrile in place of hydrochloric acid.

1-Benzofuran-3-ylacetonitrile is an anti-cancer drug that belongs to the class of benzofurans. It has been shown to inhibit the growth of cancer cells and induce apoptosis, which is a programmed cell death. 1-Benzofuran-3-ylacetonitrile inhibits the synthesis of DNA and RNA by inhibiting the activity of specific enzymes (topoisomerase II, DNA polymerase) in the process. One study showed that this compound had a significant effect on cancer cells in mice and inhibited tumor growth when used in combination with vinblastine. The research also indicated that 1-(benzofuran-3-yl)acetonitrile was more effective than other benzofuran derivatives because it was more photostable and had lower toxicity to healthy cells.

Tetrahydrofuran-2,3,4,5-tetracarboxylic acid (THF-TTCA) is a polycarboxylic acid that can be extracted from coal tar. It has a number of uses as an extractant in the production of polycarbonates and other plastics. Tetrahydrofuran-2,3,4,5-tetracarboxylic acid has been shown to crystallize from solution at high temperatures and pressures. The crystal structure of THF-TTCA consists of a ring of six carboxylate groups with three molecules of water coordinating to form hydrogen bonds. Tetrahydrofuran-2,3,4,5-tetracarboxylic acid has the structural analog of the metal ion tetraammineborane (NHBH). This compound is acidic and binds strongly to metal ions such as copper(II) or cobalt(III

2-Nitrofuran is a nitrofuran that is used as a pharmacological agent and also as a matrix effect in biological samples. The rate constant of 2-nitrofuran has been determined by squamous cell carcinoma cells, which have shown an increased rate of DNA synthesis due to the presence of this drug. Nitrofurans are also known to have antiinflammatory activity. 2-Nitrofuran has been shown to inhibit the growth of Candida glabrata, an opportunistic fungal pathogen, in vitro and in vivo. This drug can be detected using analytical methods such as chromatography or colloidal gold.