*  Biotage - Search Literature
Reversed-phase chromatography facilitates the isolation of milligram to multi-gram quantities of polar compounds from naturally ... Real-time Fraction Purity Analysis in Reversed-phase Flash Chromatography Part No: AN062 Issued year: 2012 File size: 1.44mb ... Reversed-phase purification is a modification of normalphase chromatography that provides an efficient mechanism for the ... Reversed Phase Purification of Natural Products Part No: AN065 Issued year: 2012 File size: 0.99mb File type: pdf ...
  http://www.biotage.com/literature/search/10/100?search_query=
*  Reversed-phase chromatography - Wikipedia
"Reverse-phase chromatography of polar biological substances: separation of catechol compounds by high-performance liquid ... hence the term reversed-phase chromatography. Reversed-phase chromatography employs a polar (aqueous) mobile phase. As a result ... Reversed-phase chromatography (also called RPC, reverse-phase chromatography, or hydrophobic chromatography) includes any ... "reversed-phase chromatography". Akul Mehta (December 27, 2012). "Principle of Reversed-Phase Chromatography HPLC/UPLC (with ...
  https://en.wikipedia.org/wiki/Reversed-phase_chromatography
*  Biotage - Search Literature
Reversed-phase chromatography is typically used when you need to separate several milligrams of relatively polar compounds that ... When it comes to polar organic compound purification, many chemists turn to normal-phase flash chromatography often utilizing ... If you are currently using reversed-phase at preparative scale, such as flash chromatography, you know the mobile phase ... Greener reversed-phase Flash Chromatography Using Acetone Instead of Acetonitrile Part No: P158 Issued year: 2017 File size: ...
  http://www.biotage.com/literature/search?q=&display_type=1&document_search%5Bproduct_page_ids%5D%5B%5D=200
*  Biotage - Search Literature
Reversed-phase chromatography is typically used when you need to separate several milligrams of relatively polar compounds that ... type of polymeric reverse phase adsorbent that is able to provide improved separations of a range of small chemical compounds ... If you are currently using reversed-phase at preparative scale, such as flash chromatography, you know the mobile phase ... Greener reversed-phase Flash Chromatography Using Acetone Instead of Acetonitrile Part No: P158 Issued year: 2017 File size: ...
  http://www.biotage.com/literature/search/15/50?search_query=
*  Biotage - Search Literature
Reversed-phase chromatography is typically used when you need to separate several milligrams of relatively polar compounds that ... type of polymeric reverse phase adsorbent that is able to provide improved separations of a range of small chemical compounds ... If you are currently using reversed-phase at preparative scale, such as flash chromatography, you know the mobile phase ... Impact of Injection Solvent Choice on Peak Shape and Resolution in Reversed-phase Flash Chromatography Part No: P140 Issued ...
  http://www.biotage.com/literature/search/8/100?search_query=
*  Biotage - Isolera™ Dalton
Reversed-phase chromatography is typically used when you need to separate several milligrams of relatively polar compounds that ... and is capable of handling both normal and reverse-phase samples with ease. ... Greener reversed-phase Flash Chromatography Using Acetone Instead of Acetonitrile As reversed-phase flash chromatography gains ... Acetonitrile as a Replacement for Methanol in Normal-phase Flash Chromatography When it comes to polar organic compound ...
  http://biotage.com/product-page/isolera-dalton
*  Cytotoxin Compounds and Methods of Isolation - Patent application
Typically, reversed-phase (C-18, phenyl) columns work well with non-polar compounds, normal-phase with compounds of moderate ... chromatography (HPLC), such as reverse phase HPLC. 92. The method according to claim 86, wherein said solvent is removed by ... However, the use of reversed-phase HPLC on the separations of even the most polar organic compounds is not uncommon. We have ... even the most polar metabolites (amino acids, nucleosides) can be separated by reversed phase HPLC. Our HPLC instruments are ...
  http://www.patentsencyclopedia.com/app/20090192215
*  Coupling IC to HRAM-MS for the Fast and Robust Analysis of Anionic Pesticides in Fruits and Vegetables | Thermo Fisher...
Learn about the application and evaluation of ion chromatography coupled to Orbitrap mass spectrometry for multiresidue ... detection of polar pesticides in fruits and vegetables in this free, on-demand webinar. ... Additionally, their retention in the reversed-phase liquid chromatography columns typically used for pesticide analysis is ... challenges mean that many routine laboratories do not have the capabilities necessary to determine polar pesticide compounds. ...
  http://www.thermofisher.com/ca/en/home/global/forms/industrial/coupling-ic-hram-ms-analysis-pesticides-fruits-vegetables.html
*  Thin-layer chromatography - Wikipedia
... when the stationary phase is polar and the mobile phase is non-polar, the method is normal-phase as opposed to reverse-phase. ... If a reversed order of running of the compounds is desired, an apolar stationary phase should be used, such as C18- ... For instance, if normal-phase silica gel is used as the stationary phase, it can be considered polar. Given two compounds that ... For example, with silica gel, a very polar substance, non-polar mobile phases such as heptane are used. The mobile phase may be ...
  https://en.wikipedia.org/wiki/Thin-layer_chromatography
*  Chromatography - Wikipedia
... is polar (e.g. paper, silica etc.) it is forward phase chromatography, and if it is non-polar (C-18) it is reverse phase. ... Reversed-phase chromatography (RPC) is any liquid chromatography procedure in which the mobile phase is significantly more ... Ion exchange chromatography uses a charged stationary phase to separate charged compounds including anions, cations, amino ... such as hexane in normal phase or a polar solvent such as methanol in reverse phase chromatography and the sample being ...
  https://en.wikipedia.org/wiki/Chromatography
*  Micellar liquid chromatography - Wikipedia
Reverse phase high-performance liquid chromatography (RP-HPLC) involves a non-polar stationary phase, often a hydrocarbon chain ... Micellar liquid chromatography (MLC) is a form of reversed phase liquid chromatography that uses an aqueous micellar solutions ... and somewhat on the polar groups present in the stationary phase. 23 compounds were analyzed with varying mobile phases and ... "Chromatographic behaviour in reversed-phase high-performance liquid chromatography with micellar and submicellar mobile phases ...
  https://en.wikipedia.org/wiki/Micellar_liquid_chromatography
*  Liquid chromatography-mass spectrometry - Wikipedia
... stationary phase and a polar mobile phase. In common applications, the mobile phase is a mixture of water and other polar ... size-exclusion chromatography, and affinity chromatography. Among these, the most widely used variant is the reverse-phase (RP ... TSP was also more suitable for LC-MS applications involving reversed phase liquid chromatography (RT-LC). The TSP system had a ... "Analysis of Highly Polar Compounds of Plant Origin: Combination of Hydrophilic Interaction Chromatography and Electrospray Ion ...
  https://en.wikipedia.org/wiki/Liquid_chromatography%E2%80%93mass_spectrometry
*  Partition coefficient - Wikipedia
Brodsky J, Ballschmiter K (1988). "Reversed phase liquid chromatography of PCBs as a basis for calculation of water solubility ... This ratio is therefore a measure of the difference in solubility of the compound in these two phases. The partition- ... A number of methods of measuring distribution coefficients have been developed, including the shake-flask, reverse phase HPLC, ... the non-polar phase in such experiments is usually dominated by the un-ionized form of the solute, which is electrically ...
  https://en.wikipedia.org/wiki/Partition_coefficient
*  Diels-Alder reaction - Wikipedia
... to form various N-heterocyclic compounds via the aza-Diels-Alder reaction. Nitroso compounds (R-N=O) can react with dienes to ... Regardless of which situation pertains, the HOMO and LUMO of the components are in phase and a bonding interaction results as ... There is a notable rate enhancement when certain Diels-Alder reactions are carried out in polar organic solvents such as ... Diels-Alder reactions can be reversible under certain conditions; the reverse reaction is known as the retro-Diels-Alder ...
  https://en.wikipedia.org/wiki/Diels%E2%80%93Alder_reaction
*  Drug discovery - Wikipedia
Chemical compounds exist in nature as mixtures, so the combination of liquid chromatography and mass spectrometry (LC-MS) is ... The drug requires very expensive Phase I, II and III clinical trials, and most of them fail. Small companies have a critical ... This approach is known as reverse pharmacology and is the most frequently used approach today. The definition of "target" ... Revisiting natural products with modern chemistry and target-finding tools from biology (reversed genomics) is one option for ...
  https://en.wikipedia.org/wiki/Drug_discovery
*  Modafinil - Wikipedia
"Determination of modafinil in plasma and urine by reversed phase high-performance liquid-chromatography". Journal of ... Modafinil is the primary metabolite of adrafinil, lacking the polar -OH group on its terminal amide, and has similar activity ... U.S. Patent 4,927,855 was issued to Laboratoire L. Lafon on May 22, 1990, covering the chemical compound modafinil. After ... In addition, modafinil fails to reverse reserpine-induced akinesia, whereas dextroamphetamine, a dopamine releasing agent (DRA ...
  https://en.wikipedia.org/wiki/Modafinil
*  Sabinet | Volumetric and viscometric studies of molecular interactions in binary N, N-dimethylacetamide + benzyl alcohol...
The densities, ρ, and viscosities, η, of pure N, N-dimethylacetamide (DMA) and benzyl alcohol (BA), and nine of their binary mixtures covering the entire composition range have been measured at 25, 30, 35, 40 and 45°C. The experimental ρ and η values were correlated with composition and temperature by using some empirical relations. The excess volumes, VE, deviation in viscosities, ∆η, excess Gibbs energies of activation of viscous flow, ∆G*E, and paal molar volumes, Vo1 and Vo2, of DMA in BA and BA in DMA, respectively, at infinite dilution have been evaluated from the experimental data. The variations of these parameters with composition and temperature indicate the presence of specific interactions, namely hydrogen bonding and dipole-dipole forces between unlike molecules, which decrease with rise in temperature. Furthermore, the enthalpies, ∆H*, and entropies, ∆S*, of activation of viscous flow have also been obtained by using the Eyring viscosity equation and fitting the results to
  http://journals.co.za/content/chem/58/1/EJC24359
*  Acetamid | Article about acetamid by The Free Dictionary
Looking for acetamid? Find out information about acetamid. CH3CONH2 The crystalline, colorless amide of acetic acid, used in organic synthesis and as a solvent Explanation of acetamid
  http://encyclopedia2.thefreedictionary.com/acetamid
*  N-[2-(5-methoxy-2-phenyl-1H-indol-3-yl)ethyl]acetamide 151889-03-1 Chemical Properties Physical Properties
N-[2-(5-methoxy-2-phenyl-1H-indol-3-yl)ethyl]acetamide chemical properties, What are the chemical properties of N-[2-(5-methoxy-2-phenyl-1H-indol-3-yl)ethyl]acetamide 151889-03-1, What are the physical properties of N-[2-(5-methoxy-2-phenyl-1H-indol-3-yl)ethyl]acetamide ect.
  http://www.molbase.com/en/properties_151889-03-1-moldata-88490.html
*  N-(3-aminonaphthalen-1-yl)acetamide 721970-24-7 Chemical Properties Physical Properties
N-(3-aminonaphthalen-1-yl)acetamide chemical properties, What are the chemical properties of N-(3-aminonaphthalen-1-yl)acetamide 721970-24-7, What are the physical properties of N-(3-aminonaphthalen-1-yl)acetamide ect.
  http://www.molbase.com/en/properties_721970-24-7-moldata-812.html
*  2,2,2-trifluoro-N-(3-hydroxypropyl)acetamide 78008-15-8 H-NMR | C-NMR Spectral Analysis NMR Spectrum
2,2,2-trifluoro-N-(3-hydroxypropyl)acetamide 78008-15-8 NMR spectrum, 2,2,2-trifluoro-N-(3-hydroxypropyl)acetamide H-NMR spectral analysis, 2,2,2-trifluoro-N-(3-hydroxypropyl)acetamide C-NMR spectral analysis ect.
  http://www.molbase.com/en/hnmr_78008-15-8-moldata-50240.html
*  Linezolid 600 mg tabl - Slimming tea mustika ratu
Lieferzeit: Artikelnummer: 01640405. Füllmenge: 30 St. Grundpreis: 89,13 € / 1 St Preise inkl. MwSt.LINEZOLID PUREN 600MG FTA, 30 St. LINEZOLID PUREN 600 mg Filmtabletten. Darreichung: Filmtabletten: Inhalt: 30 St: PZN: 11314351: Hersteller: PUREN Pharma GmbH & Co.- Linezolid 600,000 mg. Ihr Arzt legt fest, ob diese Wirkstärke und Darreichungsform für Ihre Behandlung geeignet sind. 1.3 "Zyvoxid 600mg Filmtabletten.. Linezolid ist ein Antibiotikum aus der Substanzklasse der Oxazolidinone. 2 Wirkungsweise. Bindestelle für Linezolid sind 50S-Untereinheiten der Ribosomen,.Einführungsmappe und Manual Intensivmedizin.pdf - Intensiv-med.de. ).. ZYVOXID® 600 mg Filmtabletten Wirkstoff: Linezolid Lesen Sie die gesamte Packungsbeilage sorgfältig durch, bevor Sie mit der Einnahme dieses Arzneimittels beginnen.Moved Permanently. The document has moved here. Apache Server at osterpraesente.de Port 80.Zyvoxid 600 mg Filmtabl. für nur 910.64 EUR € bei Ihrer Online Apotheke für Deutschland kaufen. ...
  http://e-jual.tk/gemy/linezolid-600-mg-tabl-viz.php
*  ACETAMIDE,N-[2,3-DIHYDRO-1-(ISOPROPYL)-2-OXO-1H-INDOL-3-YL]- - Alfa Chemistry
Alfa Chemistry is the world's leading provider for special chemicals. We offer qualified products for 1008063-80-6(ACETAMIDE,N-[2,3-DIHYDRO-1-(ISOPROPYL)-2-OXO-1H-INDOL-3-YL]-),please inquire us for 1008063-80-6(ACETAMIDE,N-[2,3-DIHYDRO-1-(ISOPROPYL)-2-OXO-1H-INDOL-3-YL]-).
  http://www.alfa-chemistry.com/cas_1008063-80-6.htm
*  Lacosamide Advanced Patient Information - Drugs.com
Detailed drug Information for lacosamide. Includes common brand names, drug descriptions, warnings, side effects and dosing information.
  https://www.drugs.com/cons/lacosamide.html
*  Acetamide, N-[5-amino-2-[(2,6-dicyano-4-nitrophenyl)azo]phenyl]- | C16H11N7O3 - PubChem
Acetamide, N-[5-amino-2-[(2,6-dicyano-4-nitrophenyl)azo]phenyl]- | C16H11N7O3 | CID 71385265 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
  https://pubchem.ncbi.nlm.nih.gov/compound/71385265
*  N-[2-(1-Benzyl-2-methyl-1H-indol-3-yl)-ethyl]-acetamide | C20H22N2O - PubChem
N-[2-(1-Benzyl-2-methyl-1H-indol-3-yl)-ethyl]-acetamide | C20H22N2O | CID 672975 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
  https://pubchem.ncbi.nlm.nih.gov/compound/672975
*  PQR | 2-amino-n-[(2s,3s,4r,5r)-5-(6-aminopurine-1,3,7-triium-9-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl]acetamide
You are viewing an interactive 3D depiction of the molecule 2-amino-N-[(2S,3S,4R,5R)-5-(6-aminopurine-1,3,7-triium-9-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl]acetamide (C12H17N7O4) from the PQR.
  http://pqr.pitt.edu/mol/ILPSJRBDJRSRTD-MUIQIWNUSA-O
*  N-{2-[5-Methoxy(2,4,6-<sup>2</sup>H<sub>3</sub>)-1H-indol-3-yl]ethyl}acetamide |...
Structure, properties, spectra, suppliers and links for: N-{2-[5-Methoxy(2,4,6-|sup>2|/sup>H|sub>3|/sub>)-1H-indol-3-yl]ethyl}acetamide.
  http://www.chemspider.com/Chemical-Structure.9688979.html
*  ChemIDplus - 621-88-5 - AOPRXJXHLWYPQR-UHFFFAOYSA-N - Acetamide, 2-phenoxy- - Similar structures search, synonyms, formulas,...
621-88-5 - AOPRXJXHLWYPQR-UHFFFAOYSA-N - Acetamide, 2-phenoxy- - Similar structures search, synonyms, formulas, resource links, and other chemical information.
  https://chem.nlm.nih.gov/chemidplus/rn/621-88-5
*  35008-50-5 - (Phenylsulfonyl)acetamide, 98+% - (Benzenesulfonyl)acetamide - L12741 - Alfa Aesar
J'accepte. Notre site sauvegarde des traceurs textes (cookies) sur votre appareil afin de vous garantir de meilleurs contenus et à des fins de collectes statistiques.Vous pouvez désactiver l'usage des cookies en changeant les paramètres de votre navigateur. En poursuivant votre navigation sur notre site sans changer vos paramètres de navigateur vous nous accordez la permission de conserver des informations sur votre appareil. ...
  https://www.alfa.com/fr/catalog/L12741/
*  Tutti i farmaci sono certificati :: Generico Linezolid 600 mg :: Consegna veloce tramite corriere o posta aerea | Duke Electric...
farmacia sicuro di acquistare generico Linezolid 600 mg. Linezolid Generico è un antibiotico oxazolidinone. Combatte i batteri presenti nel corpo interferendo con la produzione di proteine che sono necessarie per la crescita dei batteri. ...
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*  2-Oxazolidinone,4-ethyl-3-(3-methoxyphenyl)-,(4S)- - Alfa Chemistry
Alfa Chemistry is the world's leading provider for special chemicals. We offer qualified products for 572923-01-4(2-Oxazolidinone,4-ethyl-3-(3-methoxyphenyl)-, (4S)-),please inquire us for 572923-01-4(2-Oxazolidinone,4-ethyl-3-(3-methoxyphenyl)-, (4S)-).
  http://www.alfa-chemistry.com/cas_572923-01-4.htm
*  NMR Spectrum
N-(3-fluorophenyl)acetamide 351-28-0 NMR spectrum, N-(3-fluorophenyl)acetamide H-NMR spectral analysis, N-(3-fluorophenyl)acetamide C-NMR spectral analysis ect.
  http://www.molbase.com/en/hnmr_351-28-0-moldata-53908.html
*  Lafutidine Supplier,Lafutidine,Exporter
Niksan Pharmaceutical - Supplier and Exporter of Lafutidine from Ankleshwar,Gujarat,India. Get best quality Lafutidine at market leading price.
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*  r-(E)]-3-(1-Oxo-2-pentenyl)-4-phenyl-2-oxazolidinone - Alfa Chemistry
[r-(E)]-3-(1-Oxo-2-pentenyl)-4-phenyl-2-oxazolidinone/ACM188559059 can be provided in Alfa Chemistry. We are dedicated to provide our customers the best products and services.
  http://www.alfa-chemistry.com/cas_188559-05-9.htm
*  R)-3-Acetyl-4-phenyl-2-oxazolidinone - Alfa Chemistry
(R)-3-Acetyl-4-phenyl-2-oxazolidinone/ACM364750436 can be provided in Alfa Chemistry. We are dedicated to provide our customers the best products and services.
  http://www.alfa-chemistry.com/cas_364750-43-6.htm
*  2-Oxazolidinone,3-[(1Z)-1-methyl-1-propenyl]-(9ci) - Alfa Chemistry
2-Oxazolidinone,3-[(1Z)-1-methyl-1-propenyl]-(9ci)/ACM706786869 can be provided in Alfa Chemistry. We are dedicated to provide our customers the best products and services.
  http://www.alfa-chemistry.com/cas_706786-86-9.htm
*  3-[4-Acetoxybutyl]-2-oxazolidinone | C9H15NO4 - PubChem
3-[4-Acetoxybutyl]-2-oxazolidinone | C9H15NO4 | CID 544676 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
  https://pubchem.ncbi.nlm.nih.gov/compound/544676
*  4,4,5,5-Tetramethyl-2-oxazolidinone | C7H13NO2 - PubChem
4,4,5,5-Tetramethyl-2-oxazolidinone | C7H13NO2 | CID 547723 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
  https://pubchem.ncbi.nlm.nih.gov/compound/547723
*  R)-5-Chloromethyl-2-oxazolidinone - Alfa Chemistry
(R)-5-Chloromethyl-2-oxazolidinone/ACM169048797 can be provided in Alfa Chemistry. We are dedicated to provide our customers the best products and services.
  http://www.alfa-chemistry.com/cas_169048-79-7.htm
*  3-Acetyl-2-oxazolidinone 99% | Sigma-Aldrich
Sigma-Aldrich offers Aldrich-348511, 3-Acetyl-2-oxazolidinone for your research needs. Find product specific information including CAS, MSDS, protocols and references.
  http://www.sigmaaldrich.com/catalog/product/aldrich/348511?lang=en®ion=US