Food Preservation: Procedures or techniques used to keep food from spoiling.Color: The visually perceived property of objects created by absorption or reflection of specific wavelengths of light.Clostridium botulinum: A species of anaerobic, gram-positive, rod-shaped bacteria in the family Clostridiaceae that produces proteins with characteristic neurotoxicity. It is the etiologic agent of BOTULISM in humans, wild fowl, HORSES; and CATTLE. Seven subtypes (sometimes called antigenic types, or strains) exist, each producing a different botulinum toxin (BOTULINUM TOXINS). The organism and its spores are widely distributed in nature.Patents as Topic: Exclusive legal rights or privileges applied to inventions, plants, etc.Hot Temperature: Presence of warmth or heat or a temperature notably higher than an accustomed norm.Food Storage: Keeping food for later consumption.Food Microbiology: The presence of bacteria, viruses, and fungi in food and food products. This term is not restricted to pathogenic organisms: the presence of various non-pathogenic bacteria and fungi in cheeses and wines, for example, is included in this concept.Citric Acid: A key intermediate in metabolism. It is an acid compound found in citrus fruits. The salts of citric acid (citrates) can be used as anticoagulants due to their calcium chelating ability.Extracellular Matrix: A meshwork-like substance found within the extracellular space and in association with the basement membrane of the cell surface. It promotes cellular proliferation and provides a supporting structure to which cells or cell lysates in culture dishes adhere.Drug Storage: The process of keeping pharmaceutical products in an appropriate location.Aminosalicylic Acid: An antitubercular agent often administered in association with ISONIAZID. The sodium salt of the drug is better tolerated than the free acid.Mast Cells: Granulated cells that are found in almost all tissues, most abundantly in the skin and the gastrointestinal tract. Like the BASOPHILS, mast cells contain large amounts of HISTAMINE and HEPARIN. Unlike basophils, mast cells normally remain in the tissues and do not circulate in the blood. Mast cells, derived from the bone marrow stem cells, are regulated by the STEM CELL FACTOR.Receptors, IgE: Specific molecular sites on the surface of B- and T-lymphocytes which combine with IgEs. Two subclasses exist: low affinity receptors (Fc epsilon RII) and high affinity receptors (Fc epsilon RI).Cell Degranulation: The process of losing secretory granules (SECRETORY VESICLES). This occurs, for example, in mast cells, basophils, neutrophils, eosinophils, and platelets when secretory products are released from the granules by EXOCYTOSIS.Deferoxamine: Natural product isolated from Streptomyces pilosus. It forms iron complexes and is used as a chelating agent, particularly in the mesylate form.Metals, Heavy: Metals with high specific gravity, typically larger than 5. They have complex spectra, form colored salts and double salts, have a low electrode potential, are mainly amphoteric, yield weak bases and weak acids, and are oxidizing or reducing agents (From Grant & Hackh's Chemical Dictionary, 5th ed)Anaphylaxis: An acute hypersensitivity reaction due to exposure to a previously encountered ANTIGEN. The reaction may include rapidly progressing URTICARIA, respiratory distress, vascular collapse, systemic SHOCK, and death.Passive Cutaneous Anaphylaxis: An evanescent cutaneous reaction occurring when antibody is injected into a local area on the skin and antigen is subsequently injected intravenously along with a dye. The dye makes the rapidly occurring capillary dilatation and increased vascular permeability readily visible by leakage into the reaction site. PCA is a sensitive reaction for detecting very small quantities of antibodies and is also a method for studying the mechanisms of immediate hypersensitivity.Aminosalicylic Acids: A group of 2-hydroxybenzoic acids that can be substituted by amino groups at any of the 3-, 4-, 5-, or 6-positions.4-Aminobenzoic Acid: An aminobenzoic acid isomer that combines with pteridine and GLUTAMIC ACID to form FOLIC ACID. The fact that 4-aminobenzoic acid absorbs light throughout the UVB range has also resulted in its use as an ingredient in SUNSCREENS.Trout: Various fish of the family SALMONIDAE, usually smaller than salmon. They are mostly restricted to cool clear freshwater. Some are anadromous. They are highly regarded for their handsome colors, rich well-flavored flesh, and gameness as an angling fish. The genera Salvelinus, Salmo, and ONCORHYNCHUS have been introduced virtually throughout the world.5-alpha-Dihydroprogesterone: A biologically active 5-alpha-reduced metabolite of plasma PROGESTERONE. It is the immediate precursor of 5-alpha-pregnan-3-alpha-ol-20-one (ALLOPREGNANOLONE), a neuroactive steroid that binds with GABA(A) RECEPTOR.Salmonidae: A family of anadromous fish comprising SALMON; TROUT; whitefish; and graylings. They are the most important food and game fishes. Their habitat is the northern Atlantic and Pacific, both marine and inland, and the Great Lakes. (Nelson: Fishes of the World, 1976, p97)Oncorhynchus mykiss: A large stout-bodied, sometimes anadromous, TROUT found in still and flowing waters of the Pacific coast from southern California to Alaska. It has a greenish back, a whitish belly, and pink, red, or lavender stripes on the sides, with usually a sprinkling of black dots. It is highly regarded as a sport and food fish. Its former name was Salmo gairdneri. The sea-run rainbow trouts are often called steelheads. Redband trouts refer to interior populations of rainbows.Fish Diseases: Diseases of freshwater, marine, hatchery or aquarium fish. This term includes diseases of both teleosts (true fish) and elasmobranchs (sharks, rays and skates).Gills: Paired respiratory organs of fishes and some amphibians that are analogous to lungs. They are richly supplied with blood vessels by which oxygen and carbon dioxide are exchanged directly with the environment.Salmo salar: A commercially important species of SALMON in the family SALMONIDAE, order SALMONIFORMES, which occurs in the North Atlantic.Saprolegnia: A genus of OOMYCETES in the family Saprolegniaceae. It is a parasite and pathogen of freshwater FISHES.Cholestenones: CHOLESTENES with one or more double bonds and substituted by any number of keto groups.Fresh Water: Water containing no significant amounts of salts, such as water from RIVERS and LAKES.Saint Vincent and the Grenadines: A self-governing state of the Windward Islands in the West Indies, comprising Saint Vincent and the northern islets of the Grenadines. Its capital is Kingstown. It is one of the original homes of the Carib Indians supposed to have been sighted by Columbus in 1498. It was in English hands from 1627 till held by the French 1779-83. Saint Vincent subsequently became a British possession and, with other nearby British territories, was administered by the Governor of the Windward Islands till 1959. It attained a measure of independence in 1969 but achieved full independence as Saint Vincent and the Grenadines in 1979. Saint Vincent was the 4th century Spanish martyr on whose feast day Columbus discovered the island. Grenadines is derived from the Spanish kingdom of Granada. (From Webster's New Geographical Dictionary, 1988, p1054 & The Europa World Year Book 1993, p2441)Vesicovaginal Fistula: An abnormal anatomical passage between the URINARY BLADDER and the VAGINA.BrazilPeriodicals as Topic: A publication issued at stated, more or less regular, intervals.Crassulaceae: The stonecrop plant family of the order ROSALES, subclass Rosidae, class Magnoliopsida that grow in warm, dry regions. The leaves are thick. The flower clusters are red, yellow, or white.Columbidae: Family in the order COLUMBIFORMES, comprised of pigeons or doves. They are BIRDS with short legs, stout bodies, small heads, and slender bills. Some sources call the smaller species doves and the larger pigeons, but the names are interchangeable.Williams Syndrome: A disorder caused by hemizygous microdeletion of about 28 genes on chromosome 7q11.23, including the ELASTIN gene. Clinical manifestations include SUPRAVALVULAR AORTIC STENOSIS; MENTAL RETARDATION; elfin facies; impaired visuospatial constructive abilities; and transient HYPERCALCEMIA in infancy. The condition affects both sexes, with onset at birth or in early infancy.Journal ArticleYarrowia: A genus of ascomycetous yeast in the family Dipodascaceae, order SACCHAROMYCETALES.Christianity: The religion stemming from the life, teachings, and death of Jesus Christ: the religion that believes in God as the Father Almighty who works redemptively through the Holy Spirit for men's salvation and that affirms Jesus Christ as Lord and Savior who proclaimed to man the gospel of salvation. (From Webster, 3d ed)Cerebral Hemorrhage: Bleeding into one or both CEREBRAL HEMISPHERES including the BASAL GANGLIA and the CEREBRAL CORTEX. It is often associated with HYPERTENSION and CRANIOCEREBRAL TRAUMA.Hematoma: A collection of blood outside the BLOOD VESSELS. Hematoma can be localized in an organ, space, or tissue.Brain Edema: Increased intracellular or extracellular fluid in brain tissue. Cytotoxic brain edema (swelling due to increased intracellular fluid) is indicative of a disturbance in cell metabolism, and is commonly associated with hypoxic or ischemic injuries (see HYPOXIA, BRAIN). An increase in extracellular fluid may be caused by increased brain capillary permeability (vasogenic edema), an osmotic gradient, local blockages in interstitial fluid pathways, or by obstruction of CSF flow (e.g., obstructive HYDROCEPHALUS). (From Childs Nerv Syst 1992 Sep; 8(6):301-6)Basal Ganglia Hemorrhage: Bleeding within the subcortical regions of cerebral hemispheres (BASAL GANGLIA). It is often associated with HYPERTENSION or ARTERIOVENOUS MALFORMATIONS. Clinical manifestations may include HEADACHE; DYSKINESIAS; and HEMIPARESIS.Brain: The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM.Leukomalacia, Periventricular: Degeneration of white matter adjacent to the CEREBRAL VENTRICLES following cerebral hypoxia or BRAIN ISCHEMIA in neonates. The condition primarily affects white matter in the perfusion zone between superficial and deep branches of the MIDDLE CEREBRAL ARTERY. Clinical manifestations include VISION DISORDERS; CEREBRAL PALSY; PARAPLEGIA; SEIZURES; and cognitive disorders. (From Adams et al., Principles of Neurology, 6th ed, p1021; Joynt, Clinical Neurology, 1997, Ch4, pp30-1)Disease Models, Animal: Naturally occurring or experimentally induced animal diseases with pathological processes sufficiently similar to those of human diseases. They are used as study models for human diseases.Glasgow Coma Scale: A scale that assesses the response to stimuli in patients with craniocerebral injuries. The parameters are eye opening, motor response, and verbal response.Intracranial Hemorrhage, Hypertensive: Bleeding within the SKULL that is caused by systemic HYPERTENSION, usually in association with INTRACRANIAL ARTERIOSCLEROSIS. Hypertensive hemorrhages are most frequent in the BASAL GANGLIA; CEREBELLUM; PONS; and THALAMUS; but may also involve the CEREBRAL CORTEX, subcortical white matter, and other brain structures.Stroke: A group of pathological conditions characterized by sudden, non-convulsive loss of neurological function due to BRAIN ISCHEMIA or INTRACRANIAL HEMORRHAGES. Stroke is classified by the type of tissue NECROSIS, such as the anatomic location, vasculature involved, etiology, age of the affected individual, and hemorrhagic vs. non-hemorrhagic nature. (From Adams et al., Principles of Neurology, 6th ed, pp777-810)Pseudomonas aeruginosa: A species of gram-negative, aerobic, rod-shaped bacteria commonly isolated from clinical specimens (wound, burn, and urinary tract infections). It is also found widely distributed in soil and water. P. aeruginosa is a major agent of nosocomial infection.Staphylococcus aureus: Potentially pathogenic bacteria found in nasal membranes, skin, hair follicles, and perineum of warm-blooded animals. They may cause a wide range of infections and intoxications.Bacterial Adhesion: Physicochemical property of fimbriated (FIMBRIAE, BACTERIAL) and non-fimbriated bacteria of attaching to cells, tissue, and nonbiological surfaces. It is a factor in bacterial colonization and pathogenicity.Pseudomonas Infections: Infections with bacteria of the genus PSEUDOMONAS.Staphylococcal Infections: Infections with bacteria of the genus STAPHYLOCOCCUS.Staphylococcus: A genus of gram-positive, facultatively anaerobic, coccoid bacteria. Its organisms occur singly, in pairs, and in tetrads and characteristically divide in more than one plane to form irregular clusters. Natural populations of Staphylococcus are found on the skin and mucous membranes of warm-blooded animals. Some species are opportunistic pathogens of humans and animals.Pseudomonas: A genus of gram-negative, aerobic, rod-shaped bacteria widely distributed in nature. Some species are pathogenic for humans, animals, and plants.Keratinocytes: Epidermal cells which synthesize keratin and undergo characteristic changes as they move upward from the basal layers of the epidermis to the cornified (horny) layer of the skin. Successive stages of differentiation of the keratinocytes forming the epidermal layers are basal cell, spinous or prickle cell, and the granular cell.Methicillin-Resistant Staphylococcus aureus: A strain of Staphylococcus aureus that is non-susceptible to the action of METHICILLIN. The mechanism of resistance usually involves modification of normal or the presence of acquired PENICILLIN BINDING PROTEINS.Anti-Bacterial Agents: Substances that reduce the growth or reproduction of BACTERIA.
List of MeSH codes (D03)
... dipyridyl MeSH D03.383.725.227 --- disopyramide MeSH D03.383.725.259 --- doxylamine MeSH D03.383.725.385 --- indinavir MeSH ... 2,3,4,5-tetrahydro-8-chloro-3-methyl-5-phenyl-1h-3-benzazepin-7-ol MeSH D03.438.079.800 --- 2,3,4,5-tetrahydro-7,8-dihydroxy-1- ... quinolizin-2-ol, 2-ethyl-1,3,4,6,7,11b-hexahydro-3-isobutyl-9,10-dimethoxy- MeSH D03.438.834.775 --- sparteine MeSH D03.438. ... 5-nitro-2-furyl)vinyl)-1,2,4-oxadiazole MeSH D03.383.312.649.290 --- fanft MeSH D03.383.312.649.308 --- furagin MeSH D03.383. ...
... dipyridyl disulfide. As amines are good catalysts for the oxidation of thiols to disulfides, this process is autocatalytic. 2- ... dipyridyl disulfide. 2-Mercaptopyridine was originally synthesized in 1931 by heating 2-chloropyridine with calcium hydrogen ... dipyridyl disulfide. C5H4NSSC5H4N + 2H → 2HSC5H4N 2-Mercaptopyridine and the disulfide are chelating ligands. 2- ... 2-Mercaptopyridine may also be used to coat porous media in order to purify plasmid DNA of impurities such as RNA and proteins ...
Yamamoto, T.; Yamamoto, A.; Ikeda, S. (1971). "Study of Organo(dipyridyl)nickel Complexes. I. Stability and Activation of the ... 3.0.CO;2-M. Marcone, J. E.; Moloy, K. G. (1998). "Kinetic Study of Reductive Elimination from the Complexes (Diphosphine)Pd(R)( ... 2. Control of Dinuclear vs. Mononuclear Elimination of Methane from cis-Hydridomethyltetracarbonylosmium". J. Am. Chem. Soc. 99 ... Alkyl-Nickel Bonds of Dialkyl(dipyridyl)nickel by Coordination with Various Substituted Olefins". J. Am. Chem. Soc. 93: 3350. ...
It's also used in analytic chemistry in the analysis of iron in the water combinated with α,α-dipyridyl. The hydroxylammonium ... chloride transform all the iron in Fe2+, that then forms a coordination complex with the dipyridyl. Fukushima, R.S.; Dehority, ...
... dipyridyl coordination compound as solid reagent for spectrophotometric determination of reducing sugar employing a ... Type 2 diabetes). By measuring the amount of oxidizing agent (in this case, Fehling's solution) reduced by glucose, it is ...
4,4′-Diphenyl-2,2′-dipyridyl technical grade | Sigma-Aldrich
... dipyridyl technical grade; CAS Number: 6153-92-0; EC Number: 228-174-5; Linear Formula: C22H16N2; find Sigma-Aldrich-366323 ...https://www.sigmaaldrich.com/catalog/product/aldrich/366323?lang=en®ion=US
2,2'-Dipyridyl Disulfide 2127-03-9 | TCI EUROPE N.V.
Dipyridyl Disulfide] [2127-03-9] , Buy and find out price and availability, MSDS, properties of TCI's high quality specialty ... Dipyridyl Disulfide [for Peptide Synthesis]. （CAS RN：2127-03-9 Product Number：D1114）. Structure. ... dipyridyl disulfide (105 mg, 0.48 mmol) and the mixture is stirred until TLC (ethyl acetate : hexane = 2 : 3) shows complete ... 2)Facile synthesis of saturated eight-membered ring lactones *K. R. Buszek, Y. Jeong, N. Sato, P. C. Still, P. L. Muiño, I. ...https://www.tcichemicals.com/eshop/en/hu/commodity/D1114/
366-18-7 - 2,2'-Bipyridine, 99+% - 2,2'-Bipyridyl - 2,2'-Dipyridyl - A15782 - Alfa Aesar
Reagent for iron determinations.2,2'-bipyridine acts as a bidentate chelating ligand which form complexes with transition metal ... 2'-Bipyridine Redox Shuttle in a Non-aqueous Electrolyte. Angew. Chem. 2015, 127 (27), 7988-7992. ... 2'-bipyridine-functionalized metal-organic framework MOF-253. Catal. Today 2015, 246, 55-59. ... A Photoelectrochemical Solar Cell Consisting of a Cadmium Sulfide Photoanode and a Ruthenium-2, ...https://www.alfa.com/de/catalog/A15782/
2,2 -Dipyridyl Diselenide
Dipyridyl Diselenide. [59957-75-4] · C10H8N2Se2 · 2,2 -Dipyridyl Diselenide · (MW 314.12) (selenoxide elimination to afford ... dipyridyl diselenide and Triphenyl Phosphite has been utilized in the synthesis of oligonucleotides (eq 5).4 This reagent has ... Dipyridyl Disulfide and Triphenylphosphine8 in that the reaction using this combination is free from undesirable byproducts. A ... Dipyridyl diselenide catalyzes the oxidation of alkenes to unsaturated ketones by Iodylbenzene (eq 6).5 The reactive species is ...http://reag.paperplane.io/00001270.htm
Molecular Formula: C10H8N2. Appearance: Off-white or white crystal powder. Assay (GC ): 99%min. Melting point:70-73 Moisture: ... 6R,7R)-7-Amino-8-oxo-3-(1-propenyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ( 7-APRA ) ... 2-Amino-3-(1,2-dihydro-2-oxoquinoline-4-yl)propionic acid HCl ... Poly(oxy-1,2-ethanediyl),a-(sulfo-1-naphthalenyl)-w-hydroxy- N, ...http://kemiworks.net/kesell.php?id=780
US4740503A - Novel 5-fluoro-2'-deoxyuridine derivatives and salts thereof, process for producing the same, and antitumor agents...
This invention relates to a novel 5-fluoro-2'-deoxyuridine derivative and a salt thereof which have an antitumor effect on ... Family Applications (2). Application Number. Title. Priority Date. Filing Date. US06/781,988 Expired - Fee Related US4684631A ( ... 5-fluoro-2'-deoxyuridine derivative and its preparation US4684631A (en) * 1984-10-09. 1987-08-04. Toyama Chemical Co., Ltd.. ... 5-fluoro-2'-deoxyuridine derivative and its preparation US4684631A (en) * 1984-10-09. 1987-08-04. Toyama Chemical Co., Ltd.. ...https://patents.google.com/patent/US4740503A/en
104326-94-5 - 3-Chloro-2-fluorobenzamide, 97+% - B24162 - Alfa Aesar
Dipyridyl disulfide, 98%. * 35600. Potassium hydrogen iodate, 0.025N Standardized Solution ...https://www.alfa.com/ko/catalog/B24162/
Patent US5045283 - Moving boundary device for monitoring shelf-life of a perishable product - Google Patents
2',4,4',4',-pentamethoxy triphenylmethanol, to produce a visually observable color change at the temperature being monitored. ... dipyridyl; ferric ion reacts with potassium ferrocyanide to give a blue color; magnesium ion gives a blue color with magneson; ... A known weight (e.g. 1 g) of 4BCMU [a diacetylene, R--C.tbd.C--C.tbd.C--R, where R is (CH2)4 OCONHCH2 COO(CH2)3 CH3 ] ... EXAMPLE 2. Effect of the Nature of the Matrix on the Activation Energy When the Activator and Indicator Matrices are the Same ...http://www.google.com/patents/US5045283?dq=5095480
Organic Chemical Factory, Custom Organic Chemical OEM/ODM Manufacturing Company
BS 25999-2 (22) ISO 29001 (21) EICC (20) WRAP (19) AIB (18) ISO 17025 (17) ISO 50001 (17) SHE Audits (14) HQE (13) PAS 28000 ( ... CAS 5793-94-2 Calcium Stearoyl Lactylate CSL Anionic Emulsifier China Supplier Organic Chemical Product Raw Material ... CAS 5793-94-2 Calcium Stearoyl Lactylate CSL Anionic Emulsifier China Supplier Organic Chemical Product Raw Material ... Benzoyl Peroxide , Tert-Butyl Peroxybenzoate , 23-Dibromo-2-Butene-14-Diol , Hexadecyl Trim Ethyl Ammonium Chloride , Stearyl ...https://www.made-in-china.com/factory/organic-chemical.html
BRENDA - 126.96.36.199: morphine 6-dehydrogenase
BRENDA - The Comprehensive Enzyme Information Systemhttp://www.brenda-enzymes.org/all_enzymes.php?ecno=188.8.131.52&table=Inhibitors
Zinc Is Required for FcεRI-Mediated Mast Cell Activation | The Journal of Immunology
... dipyridyl (Ka = 1017.2M−1 for Fe2+); desferrioxamine mesylate (Ka = 1031 M−1 for Fe3+) (31); disodium bathocuproine ... dipyridyl (for Fe2+), desferrioxamine mesylate (for Fe3+), bathocuproine disulphonate (for Cu2+), and p-aminosalicylic acid ( ... dipyridyl (for Fe2+), desferrioxamine mesylate (for Fe3+), bathocuproine disulphonate (for Cu2+), and p-aminosalicylic acid ( ... dipyridyl and desferrioxamine mesylate for Fe, bathocuproine disulphonate for Cu, and p-aminosalicylic acid for Mn) for 2 h, ...http://www.jimmunol.org/content/177/2/1296.full
WO 2009/124396 A1 - Polymorphisms Predictive Of Platinum-coordinating Compound-induced Ototoxicity - The Lens - Free & Open...
... dipyridyl; salicylate; 2,3- dihydroxybenzoate; dexamethasone; TRANSFORMING GROWTH FACTOR-βl; GLIAL-CELL- DERIVED NEUROTROPHIC ... dipyridyl; salicylate; 2,3-dihydroxybenzoate; dexamethasone; TRANSFORMING GROWTH FACTOR-βl; GLIAL-CELL-DERTVED NEUROTROPHIC ... dipyridyl; salicylate; 2,3-dihydroxybenzoate; dexamethasone; TRANSFORMING GROWTH FACTOR-βl; GLIAL-CELL-DERIVED NEUROTROPHIC ... TABLE 2 shows the flanking sequences for the SNPs shown in TABLE 1 providing their rs designations and corresponding SEQ ID NO ...https://www.lens.org/lens/patent/111-217-672-730-519/fulltext
Hypertension sub-cluster 46
... dipyridyl protected cells against UHP treatments. A mutation that produced iron overload conditions sensitized E. coli to UHP ... 1 2 3 4 5 6 7 8 9 10 , 1. Effect of oxygenated polyethylene glycol decorated hemoglobin on microvascular diameter and ... 2. Treatment of ischial pressure sores with both profunda femoris artery perforator flaps ... ... The aim of our study was to analyze which of these 2 techniques (biceps femoris myocutaneous flap vs gluteus maximus ...http://www.biomedsearch.com/cluster/89/Hypertension/sub-46.html
Download Dialogic Learning: Shifting Perspectives To Learning, Instruction And Teaching 2004
... dipyridyl until at least 2019. For Badiou, by download Dialogic Learning:, such a music demands analog to an depth of upcoming ...http://lattery.com/new/pdf/download-Dialogic-Learning%3A-Shifting-Perspectives-to-Learning%2C-Instruction-and-Teaching-2004.php
Frontiers | Differential Regulation of c-di-GMP Metabolic Enzymes by Environmental Signals Modulates Biofilm Formation in...
... dipyridyl (DIP; an iron chelator) did not markedly affect Y. pestis KIM6+ biofilm formation (Figures 1I,J and Supplementary ... FIGURE 2. FIGURE 2. The intracellular c-di-GMP level in Y. pestis in various environmental conditions. c-di-GMP was extracted ... 2 × Myc tags were added to the C-terminus of HmsD, and 3 × HA was added to the C-terminus of HmsE. Addition of these tags does ... Lanes 1 and 2, Y. pestis KIM6+ in early exponential and mid-stationary phases, respectively; lanes 3-7, Y. pestis KIM6+ ...https://www.frontiersin.org/articles/10.3389/fmicb.2016.00821/full
Elias James Corey - Wikipedia
... dipyridyl disulfide and triphenylphosphine. The reaction is generally refluxed in a nonpolar solvent such as benzene. The ... 3.3.co;2-r. See the Methods tab"Compiled Works of Elias J. Corey". 2008-07-12. Retrieved 2013-11-15. Corey, E. J.; et al. (1998 ... 92 (2): 397-8. doi:10.1021/ja00705a609. PMID 5411057. For a review see Axen, U.; Pike, J. E.; and Schneider, W. P. (1973) p. 81 ... 3.0.co;2-z. Kurti, L.; Czako, B. Strategic Applications of Named Reactions in Organic Synthesis; Elsevier: Burlington, 2005. ...https://en.wikipedia.org/wiki/Elias_James_Corey
Federal Register :: Government-Owned Inventions; Availability for Licensing
... dipyridyl.. Ciclopirox olamine has potential for treatment of oral-pharyngeal cancer, and chemoprevention and treatment of ...https://www.federalregister.gov/documents/2003/04/16/03-9284/government-owned-inventions-availability-for-licensing
Electronic Cigarette Liquid on Rtx-VMS (GC-MS) / Restek Searchable Chromatogram Library / Restek.com
3-Dipyridyl. 18.550. 97. x. Blue. 61.. Unidentified. 19.788. x. Blue. ... 2) "landscape" for wide chromatograms or "portrait" for tall chromatograms. ...https://www.restek.com/chromatogram/view/GC_FF1260
The inhibition of Pseudomonas aeruginosa by manuka honey.
The effect of manuka honey and the iron chelator 2, 2-dipyridyl on biofilm biomass of S. aureus, P. aeruginosa, and S. pyogenes ...https://repository.cardiffmet.ac.uk/handle/10369/5676
FBA Translations | Freshwater Biological Association
... dipyridyl in mineral waters. Reduction of iron (III) with ascorbic acid. Zeitschrift fur Analytische Chemie 209 340-341 ... 1958(2) 147-151. No.38. N. N. Davydova (1970). Application of diatom analysis for the study of the history of the lakes of ... 2(5) 117-127. No.13. A. V. Makrushii (1967). On the structure of the ephippium of Eurycercus lamellatus (O.F.Muller). ... Wiadomosci Botaniczne 7(2) 153-164. No.93. W. Fresenius and W. Schneider (1965). For the determination of iron (II) and total ...http://www.fba.org.uk/fba-translations
- To a stirred solution of the hydroxy carboxylic acid 1 (125 mg, 0.422 mmol) in dry CH 2 Cl 2 (15 mL) is added triphenylphosphine (125 mg, 0.48 mmol) followed by 2,2'-dipyridyl disulfide (105 mg, 0.48 mmol) and the mixture is stirred until TLC (ethyl acetate : hexane = 2 : 3) shows complete loss of starting material (usually 0.5 h - 2 h). (tcichemicals.com)
- 4 This reagent has been reported to be superior to sulfur analogs such as 2,2 -Dipyridyl Disulfide and Triphenylphosphine 8 in that the reaction using this combination is free from undesirable byproducts. (paperplane.io)
- We showed that a Zn chelator, N,N,N,N -tetrakis (2-pyridylmethyl) ethylenediamine, inhibited in vivo allergic reactions such as PCA and PSA. (jimmunol.org)
- Insertional mutagenesis resulted in the isolation of several derivatives whose ability to grow in medium containing the iron chelator 2,2'-dipyridyl was affected. (nih.gov)
- Interestingly, biofilm formation of the mutant was significantly induced by the iron chelator 2,2′-dipyridyl compared with the other two strains (Fig. 2a and Fig. S2). (mirnaarray.com)
- 82. The composition of claim 81 wherein the metal chelator comprises 2,2-dipyridyl. (patentsencyclopedia.com)
- Biofilm formation was higher in the presence of non-lethal high concentration of CaCl 2 , MgCl 2 , CuSO 4 , sucrose, sodium dodecyl sulfate, or dithiothreitol, and was lower in the presence of FeCl 2 or NaCl. (frontiersin.org)
- No biofilm formation occurred in the absence of dipyridyl, but robust biofilm formation occurred in the presence of dipyridyl, which clearly demonstrated that dipyridyl Glycogen branching enzyme treatment increased biofilm formation of the mutant (Fig. S2). (mirnaarray.com)
- by reaction of 2-bromopyridine with Sodium Hydrogen Selenide (prepared from Selenium and Sodium Borohydride ) in ethanol followed by oxidation 1 , 4 or with Lithium Diselenide (prepared from selenium and Lithium in the presence of Diphenylacetylene as catalyst) in THF-HMPA. (paperplane.io)
- Subsequent oxidation of the selenides to selenones and treatment with base induces the intramolecular substitution of the 2-pyridineselenonyl group by the oxygen atom of the amide to afford chiral oxazolines (eq 4). (paperplane.io)
- 2,2 -Dipyridyl diselenide catalyzes the oxidation of alkenes to unsaturated ketones by Iodylbenzene (eq 6). (paperplane.io)
- In the Ritter-type substitution of a hydroxy group by nitriles through the anchimeric assistance of the areneselenenyl group onto the chiral carbon, chiral amides were obtained without loss of optical purity by the use of the 2-pyridineselenenyl group (eq 3), whereas racemic amides were obtained by the use of the benzeneselenenyl group. (paperplane.io)
- the reaction of sodium hydrogen selenide should be carried out in a well-ventilated hood (H 2 , containing H 2 Se, is produced). (paperplane.io)
- In another method, 2,2 -dipyridyl diselenide was treated with sodium borohydride to afford sodium 2-pyridineselenolate, which was used in the subsequent nucleophilic substitution reactions (eq 2). (paperplane.io)
- In the selenoxide elimination reactions to afford alkenes, the 2-pyridineseleninyl group has been reported to be a better leaving group than the benzeneseleninyl group. (paperplane.io)
- 5 The reactive species is considered to be 2-pyridineseleninic anhydride, which is much more reactive to alkenes than benzeneseleninic anhydride. (paperplane.io)
- The device operates by allowing the activating composiiton, e.g. an organic acid such as citric acid, to diffuse through the increasingly thicker composite matrix to continuously contact the indicating composition, e.g. an acid-base dye indicator such as 2,2',4,4',4",-pentamethoxy triphenylmethanol, to produce a visually observable color change at the temperature being monitored. (google.com)
- A combination of 2,2 -dipyridyl diselenide and Triphenyl Phosphite has been utilized in the synthesis of oligonucleotides (eq 5). (paperplane.io)
- Also, it has been considered that FudR is converted to 5-fluoro-2'-deoxyuridine-5'-monophosphate (commonly called FduMP) in cells, and this inhibits thymidylate synthetase and consequently inhibits DNA synthesis, whereby a carcinostatic activity is exhibited [C. Heidelberger et al. (google.com)