acetonitrile has been researched along with 2-methylpentane in 62 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 6 (9.68) | 18.2507 |
| 2000's | 19 (30.65) | 29.6817 |
| 2010's | 35 (56.45) | 24.3611 |
| 2020's | 2 (3.23) | 2.80 |
| Authors | Studies |
|---|---|
| Marko, V; Radová, K; Soltés, L | 1 |
| Weber, L | 1 |
| Hansson, C | 1 |
| Capodaglio, E; Ghittori, S; Imbriani, M; Maestri, L | 1 |
| Takeda, N; Yamamoto, A | 1 |
| Burr, JA; Liebler, DC | 1 |
| Dubis, EN; Isidorov, VA; Krajewska, U | 1 |
| Domb, AJ; Slager, J | 1 |
| Shan, H; Wilson, WK | 1 |
| Cho, H; Csallany, AS; Gallaher, DD | 1 |
| Arce, R; Fioressi, S | 1 |
| Farztdinov, VM; Kovalenko, SA; Lustres, JL | 1 |
| Ahmed, H; Poole, CF | 1 |
| Barone, JR; Francis, B; Reeves, JB; Schmidt, WF | 1 |
| Antos, D; Kramarz, R; Piatkowski, W; Poplewska, I | 1 |
| Curtis, DB; Glandorf, DL; Khare, BN; McKay, CP; Tolbert, MA; Toon, OB | 1 |
| Franses, EI; Hillhouse, HW; Kasat, RB; Thomson, KT; Wang, NH; Zvinevich, Y | 1 |
| Adlof, R | 1 |
| Druzhinin, SI; Kovalenko, SA; Senyushkina, T; Zachariasse, KA | 1 |
| Naitoh, Y; Saitow, K; Tominaga, K; Yoshihara, K | 1 |
| Cortes, HJ; Harfmann, RG; Julka, S | 1 |
| Braghiroli, D; Cannazza, G; Carrozzo, MM; Fanali, S; Mandrioli, R; Parenti, C; Raggi, MA; Sabbioni, C | 1 |
| Demeter, A; Druzhinin, SI; Kovalenko, SA; Machinek, R; Noltemeyer, M; Senyushkina, TA; Zachariasse, KA | 1 |
| Aaron, JJ; Coly, A; Gaye Seye, MD; Mbaye, M; Tine, A | 1 |
| Gan, J; Lao, W | 1 |
| Abd El-Aty, AM; Choi, JH; Mamun, MI; Na, TW; Park, JH; Shim, JH; Shin, EH | 1 |
| Goncharuk, EV; Gun'ko, VM; Janusz, W; Leboda, R; Matkovsky, AK; Mikhalovsky, SV; Oranska, OI; Phillips, GJ; Skubiszewska-Zieba, J; Turov, VV; Yurchenko, GR; Zabuga, AG; Zarko, VI | 1 |
| Ishida, N | 1 |
| Demeter, A; Druzhinin, SI; Galievsky, VA; Kovalenko, SA; Mayer, P; Senyushkina, TA; Zachariasse, KA | 1 |
| Chen, D; Huang, L; Liu, ZY; Pan, Y; Tao, Y; Wang, Y; Yang, D; Yu, H; Yuan, Z | 1 |
| Broda, MA; Buczek, A; Kupka, T | 1 |
| Castillo, M; González, C; Miralles, A | 1 |
| Demeter, A; Druzhinin, SI; Kovalenko, SA; Senyushkina, TA; Zachariasse, KA | 1 |
| Dowling, G; Malone, E | 1 |
| Costela, A; García-Moreno, I; Martín, V; Pérez-Ojeda, ME; Xiao, Y; Zhang, D | 1 |
| Balón, M; Carmona, C; García-Fernández, E; Hidalgo, J; Muñoz, MA | 1 |
| Gomes, RL; Pilkington, JL; Preston, C | 1 |
| Kadenczki, L; Keresztény, N; Leschev, SM; Petrashkevich, NV; Szemán Dobrik, H; Szitás, R; Zayats, MA; Zayats, MF | 1 |
| Guo, Y; Jiang, L; Li, M; Meng, Y; Pu, X; Wang, Z; Yuan, Y; Zhu, Y | 1 |
| He, S; Long, L; Luo, X; Nan, H; Tian, X; Yin, H; Zhang, S | 1 |
| Bhowmick, D; Khalkar, S; Pratap, A | 1 |
| Chen, X; Jiang, X; Liu, Q; Xie, Y; Yang, H; Yu, J; Zhou, J | 1 |
| Englert, M; Hammann, S; Vetter, W | 1 |
| Chen, X; Di, D; Liu, J; Liu, Y | 1 |
| Kitagawa, S; Motono, T; Nagai, T; Ohtani, H | 1 |
| Englert, M; Vetter, W | 1 |
| Kobayashi, Y; Maruyama, K; Shimizu, M; Yoshizaki, M | 1 |
| Bhatt, A; Dweik, R; Gabbard, S; Grove, D; Jang, S; Kumaravel, A; Lopez, R; Murthy, S; Parsi, MA; Stevens, T; Vargo, JJ | 1 |
| Goodger, JQ; Nicolle, D; Seneratne, SL; Woodrow, IE | 1 |
| Barreiros, S; Cabrita, EJ; Ferreira, AS | 1 |
| Long, F; Lou, XN; Song, D; Yang, R; Zhou, LP | 1 |
| Akiyama, H; Nemoto, S; Saito-Shida, S; Teshima, R | 1 |
| Aoyagi, M; Chiba, M; Kakimoto, Y; Nemoto, S | 1 |
| Chankvetadze, B; Chankvetadze, L; Farkas, T; Ghughunishvili, D; Khatiashvili, T; Matarashvili, I; Takaishvili, N; Tsintsadze, M | 1 |
| Camargo, ER; Carson, K; Marchesan, E; Senseman, SA; Teló, GM | 1 |
| Kim, YS; Lee, KJ; Song, K | 1 |
| De Alwis, HG; Duelge, KJ; Nishshanka, U | 1 |
| Jin, Q; Wang, X; Xie, D; Zhang, Y; Zou, S | 1 |
| Ishikawa, J; Okada, Y; Seki, K | 1 |
| Soewandhi, SN; Suendo, V; Wardhana, YW; Wikarsa, S | 1 |
| Head-Gordon, M; Shee, J | 1 |
| Cai, X; Huang, B; Tang, J; Xiao, M; Xue, H | 1 |
62 other study(ies) available for acetonitrile and 2-methylpentane
| Article | Year |
|---|---|
Polar interactions in solid-phase extraction of basic drugs by octadecylsilanized silica.
Topics: Acetates; Acetone; Acetonitriles; Anesthetics, Local; Anti-Arrhythmia Agents; Carbamates; Carbolines; Chromatography, Gas; Hexanes; Methanol; Propranolol; Silicon Dioxide; Toluene | 1990 |
Trace analysis of chloramphenicol residues in egg powders by capillary gas chromatography-electron capture detection.
Topics: Acetonitriles; Chloramphenicol; Chromatography, Gas; Eggs; Food Analysis; Food Preservation; Graphite; Hexanes | 1990 |
Determination of monomers in epoxy resin hardened at elevated temperature.
Topics: Acetates; Acetonitriles; Benzhydryl Compounds; Chloroform; Chromatography, High Pressure Liquid; Epoxy Compounds; Epoxy Resins; Hexanes; Polymers; Silanes; Silicon Dioxide; Temperature | 1994 |
Determination of 2,5-hexandione by high-performance liquid chromatography after derivatization with dansylhydrazine.
Topics: Acetonitriles; Buffers; Chromatography, High Pressure Liquid; Dansyl Compounds; Hexanes; Hexanones; Humans; Hydrazines; Hydrolysis; Occupational Exposure; Phosphates; Reference Values | 1994 |
Simultaneous determination of 13-cis- and all-trans-retinoic acids and retinol in human serum by high-performance liquid chromatography.
Topics: Acetates; Acetonitriles; Chromatography, High Pressure Liquid; Hexanes; Humans; Hydrogen-Ion Concentration; Methanol; Reference Values; Reproducibility of Results; Sensitivity and Specificity; Tretinoin; Vitamin A | 1994 |
Antioxidant stoichiometry and the oxidative fate of vitamin E in peroxyl radical scavenging reactions.
Topics: Acetonitriles; Antioxidants; Azo Compounds; Butylated Hydroxytoluene; Hexanes; Hydrolysis; Liposomes; Models, Chemical; Nitriles; Oxidation-Reduction; Phenylenediamines; Vitamin E | 1995 |
Partition coefficients of alkyl aromatic hydrocarbons and esters in a hexane-acetonitrile system.
Topics: Acetonitriles; Esters; Hexanes; Hydrocarbons, Aromatic | 2001 |
Stereocomplexes based on poly(lactic acid) and insulin: formulation and release studies.
Topics: Acetonitriles; Biocompatible Materials; Calorimetry, Differential Scanning; Ethanol; Freezing; Hexanes; Hydrogen-Ion Concentration; Insulin; Lactic Acid; Methylene Chloride; Microscopy, Electron, Scanning; Peptides; Polyesters; Polymers; Solvents; Stereoisomerism; Temperature; Time Factors; Water | 2002 |
Ternary gradient elution markedly improves silver-ion high performance liquid chromatography of unsaturated sterols.
Topics: Acetates; Acetonitriles; Chromatography, High Pressure Liquid; Dehydrocholesterols; Hexanes; Humans; Indicators and Reagents; Magnetic Resonance Spectroscopy; Sensitivity and Specificity; Silver; Smith-Lemli-Opitz Syndrome; Sterols | 2002 |
Nonradiometric HPLC measurement of 13(S)-hydroxyoctadecadienoic acid from rat tissues.
Topics: 2-Propanol; Acetic Acid; Acetonitriles; Animals; Chromatography, High Pressure Liquid; Hexanes; Linoleic Acid; Linoleic Acids; Liver; Lung; Rats; Rats, Sprague-Dawley | 2003 |
Photochemical transformations of benzo[e]pyrene in solution and adsorbed on silica gel and alumina surfaces.
Topics: Acetonitriles; Adsorption; Aluminum Oxide; Benzopyrenes; Hexanes; Light; Mercury; Molecular Structure; Photolysis; Porosity; Silica Gel; Silicon Dioxide; Solutions | 2005 |
Femtosecond S3-->S1 conversion and structural reorganisation of trans-3-phenylprop-2-enaldehyde and derivatives in solution.
Topics: Acetonitriles; Acrolein; Hexanes; Kinetics; Molecular Structure; Quantum Theory; Sensitivity and Specificity; Spectrum Analysis; Stereoisomerism; Time Factors | 2005 |
Model for the distribution of neutral organic compounds between n-hexane and acetonitrile.
Topics: Acetonitriles; Chromatography, Gas; Hexanes; Organic Chemicals | 2006 |
Stearic acid solubility and cubic phase volume.
Topics: Acetone; Acetonitriles; Hexanes; Hydrophobic and Hydrophilic Interactions; Methanol; Methyl n-Butyl Ketone; Models, Chemical; Molecular Structure; Solubility; Solvents; Stearic Acids; Surface Properties; Temperature | 2006 |
Deformation of gradient shape as a result of preferential adsorption of solvents in mixed mobile phases.
Topics: Acetonitriles; Adsorption; Chromatography, Liquid; Cyclohexanones; Hexanes; Methanol; Models, Theoretical; Solvents | 2006 |
Laboratory studies of butane nucleation on organic haze particles: application to Titan's clouds.
Topics: Acetonitriles; Atmosphere Exposure Chambers; Butanes; Extraterrestrial Environment; Hexanes; Membranes, Artificial; Microscopy, Electron, Scanning; Particulate Matter; Saturn; Spectroscopy, Fourier Transform Infrared; Temperature | 2005 |
Direct probing of sorbent-solvent interactions for amylose tris(3,5-dimethylphenylcarbamate) using infrared spectroscopy, X-ray diffraction, solid-state NMR, and DFT modeling.
Topics: 2-Propanol; Acetonitriles; Amylose; Ethanol; Hexanes; Magnetic Resonance Spectroscopy; Methanol; Models, Chemical; Models, Molecular; Molecular Structure; Phenylcarbamates; Solvents; Spectrophotometry, Infrared; X-Ray Diffraction | 2006 |
Analysis of triacylglycerol and fatty acid isomers by low-temperature silver-ion high performance liquid chromatography with acetonitrile in hexane as solvent: limitations of the methodology.
Topics: Acetonitriles; Chromatography, High Pressure Liquid; Fatty Acids; Hexanes; Isomerism; Reproducibility of Results; Silver; Solvents; Triglycerides | 2007 |
Dynamics of ultrafast intramolecular charge transfer with 1-tert-butyl-6-cyano-1,2,3,4-tetrahydroquinoline (NTC6) in n-hexane and acetonitrile.
Topics: Acetonitriles; Hexanes; Quinolines; Spectrometry, Fluorescence; Thermodynamics | 2007 |
Photodissociation of CH2I2 and subsequent electron transfer in solution.
Topics: Absorption; Acetonitriles; Electrons; Hexanes; Hydrocarbons, Iodinated; Light; Photochemistry; Solvents | 2008 |
Instability of hexane-acetonitrile mobile phases used for the chromatographic analysis of triacylglycerides.
Topics: Acetonitriles; Chromatography, Liquid; Hexanes; Triglycerides | 2008 |
Enantioseparation of the antidepressant reboxetine.
Topics: 1-Propanol; Acetonitriles; Antidepressive Agents; Carbamates; Cellulose; Chromatography, High Pressure Liquid; Hexanes; Hydrogen-Ion Concentration; Molecular Structure; Morpholines; Perchlorates; Phenylcarbamates; Powders; Quality Control; Reboxetine; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Silicon Dioxide; Sodium Compounds; Stereoisomerism; Temperature | 2008 |
Intramolecular charge transfer with the planarized 4-cyanofluorazene and its flexible counterpart 4-cyano-N-phenylpyrrole. Picosecond fluorescence decays and femtosecond excited-state absorption.
Topics: Absorption; Acetonitriles; Algorithms; Cyanides; Energy Transfer; Fluorescence; Hexanes; Kinetics; Nitriles; Pyrroles; Quantum Theory; Solvents; Spectrometry, Fluorescence; Thermodynamics | 2008 |
Usefulness of cyclodextrin media for the determination of alpha-cypermethrin by photochemically induced fluorescence: analytical applications to natural waters.
Topics: Acetonitriles; beta-Cyclodextrins; Ethanol; Fluorescence; Fresh Water; Hexanes; Kinetics; Methylene Chloride; Photochemical Processes; Photolysis; Pyrethrins; Solvents; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Time Factors | 2009 |
Evaluation of triproline and tri-alpha-methylproline chiral stationary phases: retention and enantioseparation associated with hydrogen bonding.
Topics: Acetonitriles; Chromatography, High Pressure Liquid; Hexanes; Hydrogen Bonding; Linear Models; Oligopeptides; Proline; Solvents; Stereoisomerism; Water | 2009 |
Bufferized solvent extraction and HPLC fluorometric detection method for sarafloxacin in pig and chicken muscles.
Topics: Acetonitriles; Animals; Buffers; Chemical Fractionation; Chickens; Chromatography, High Pressure Liquid; Ciprofloxacin; Drug Residues; Fluorometry; Food Analysis; Hexanes; Meat; Muscles; Reproducibility of Results; Sensitivity and Specificity; Swine | 2011 |
Adsorption of polar and nonpolar compounds onto complex nanooxides with silica, alumina, and titania.
Topics: Acetonitriles; Adsorption; Aluminum Oxide; Diethylamines; Ethylamines; Hexanes; Magnetic Resonance Spectroscopy; Models, Molecular; Nanoparticles; Nitrogen; Oxides; Silicon Dioxide; Surface Properties; Titanium; Water | 2010 |
A novel method for analyzing solanesyl esters in tobacco leaves using atmospheric pressure chemical ionization/mass spectrometer.
Topics: Acetone; Acetonitriles; Air Ionization; Chromatography, High Pressure Liquid; Chromatography, Reverse-Phase; Esters; Hexanes; Linear Models; Mass Spectrometry; Nicotiana; Plant Leaves; Reproducibility of Results; Sensitivity and Specificity; Terpenes | 2010 |
Ultrafast intramolecular charge transfer with N-(4-cyanophenyl)carbazole. Evidence for a LE precursor and dual LE + ICT fluorescence.
Topics: Acetonitriles; Carbazoles; Crystallography, X-Ray; Fluorescence; Hexanes; Models, Molecular; Molecular Structure; Photochemistry; Spectrometry, Fluorescence; Stereoisomerism | 2010 |
Determination of sodium nifurstyrenate and nitrovin residues in edible food by liquid chromatography-tandem mass spectrometry after ultrasound-assisted extraction.
Topics: Acetonitriles; Animals; Chemical Fractionation; Chickens; Chromatography, Liquid; Fishes; Food Analysis; Hexanes; Liver; Meat; Muscle, Skeletal; Nitrofurans; Nitrovin; Reproducibility of Results; Sensitivity and Specificity; Styrenes; Swine; Tandem Mass Spectrometry; Ultrasonics | 2010 |
Estimation of formamide harmonic and anharmonic modes in the Kohn-Sham limit using the polarization consistent basis sets.
Topics: Acetone; Acetonitriles; Carbon Tetrachloride; Chloroform; Computer Simulation; Dimethyl Sulfoxide; Formamides; Gases; Hexanes; Models, Chemical; Molecular Conformation; Solvents; Thermodynamics; Water | 2011 |
An evaluation method for determination of non-polar pesticide residues in animal fat samples by using dispersive solid-phase extraction clean-up and GC-MS.
Topics: Acetonitriles; Animals; Fats; Gas Chromatography-Mass Spectrometry; Hexanes; Meat Products; Pesticide Residues; Solid Phase Extraction; Swine | 2011 |
Dual fluorescence and ultrafast intramolecular charge transfer with 6-N,N-dialkylaminopurines. A two-state model.
Topics: Absorption; Acetonitriles; Adenine; Electron Transport; Hexanes; Kinetics; Models, Chemical; Nitriles; Nitrites; Solvents; Spectrometry, Fluorescence; Temperature | 2011 |
Analytical strategy for the confirmatory analysis of the non-steroidal anti-inflammatory drugs firocoxib, propyphenazone, ramifenazone and piroxicam in bovine plasma by liquid chromatography tandem mass spectrometry.
Topics: 4-Butyrolactone; Acetonitriles; Animals; Anti-Inflammatory Agents, Non-Steroidal; Antipyrine; Calibration; Cattle; Chromatography, Liquid; Hexanes; Piroxicam; Pyrazoles; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Sodium Chloride; Spectrometry, Mass, Electrospray Ionization; Sulfones; Tandem Mass Spectrometry | 2011 |
Development of excellent long-wavelength BODIPY laser dyes with a strategy that combines extending π-conjugation and tuning ICT effect.
Topics: Acetates; Acetone; Acetonitriles; Boron Compounds; Cell Line, Tumor; Cell Survival; Cytoplasm; Electrochemistry; Ethanol; Fluorescent Dyes; Hexanes; Humans; Lasers, Dye; Lasers, Solid-State; Methanol; Methylene Chloride; Models, Molecular; Molecular Structure; Optics and Photonics; Photolysis; Quantum Theory; Solvents; Spectrometry, Fluorescence; Spectrophotometry; Trifluoroethanol | 2011 |
Electronic spectra and photophysics of the α-carboline (1-azacarbazole) monomer.
Topics: Absorption; Acetonitriles; Carbolines; Electrons; Hexanes; Light; Luminescent Measurements; Physical Phenomena; Solutions; Solvents; Spectrophotometry, Ultraviolet; Temperature | 2011 |
The impact of impurities in various crude A. annua extracts on the analysis of artemisinin by liquid chromatographic methods.
Topics: Acetates; Acetonitriles; Artemisia annua; Artemisinins; Calibration; Chromatography, High Pressure Liquid; Drug Contamination; Ethanol; Hexanes; Lactones; Plant Extracts; Plant Leaves; Reference Standards; Solubility; Solvents; Spectrophotometry, Ultraviolet | 2012 |
Distribution of pesticides in n-hexane/water and n-hexane/acetonitrile systems and estimation of possibilities of their extraction isolation and preconcentration from various matrices.
Topics: Acetonitriles; Chromatography, High Pressure Liquid; Gas Chromatography-Mass Spectrometry; Hexanes; Hydrophobic and Hydrophilic Interactions; Pesticides; Water | 2013 |
Effects of organic solvents and substrate binding on trypsin in acetonitrile and hexane media.
Topics: Acetonitriles; Binding Sites; Catalysis; Catalytic Domain; Hexanes; Hydrogen Bonding; Molecular Docking Simulation; Molecular Dynamics Simulation; Protein Binding; Protein Conformation; Protein Structure, Secondary; Solvents; Substrate Specificity; Trypsin | 2013 |
The separation of flavonoids from Pongamia pinnata using combination columns in high-speed counter-current chromatography with a three-phase solvent system.
Topics: Acetonitriles; Chromatography, High Pressure Liquid; Countercurrent Distribution; Flavonoids; Hexanes; Methylene Chloride; Millettia; Plant Extracts; Solvents | 2013 |
Synthesis and effect of fatty acid amides as friction modifiers in petroleum base stock.
Topics: Acetonitriles; Amides; Catalysis; Chemical Phenomena; Chloroform; Ethanol; Fatty Acids; Friction; Hexanes; Lewis Acids; Lubricants; Petroleum; Solvents | 2013 |
Systematic and efficient separation of 11 compounds from Rhizoma Chuanxiong via counter-current chromatography-solid phase extraction-counter-current chromatography hyphenation.
Topics: Acetates; Acetonitriles; Countercurrent Distribution; Drugs, Chinese Herbal; Hexanes; Methanol; Solid Phase Extraction; Solvents; Water | 2014 |
Isolation of β-carotene, α-carotene and lutein from carrots by countercurrent chromatography with the solvent system modifier benzotrifluoride.
Topics: Acetonitriles; beta Carotene; Carotenoids; Countercurrent Distribution; Daucus carota; Fluorobenzenes; Hexanes; Lutein; Solvents; Temperature | 2015 |
Three-phase solvent systems for the comprehensive separation of a wide variety of compounds from Dicranostigma leptopodum by high-speed counter-current chromatography.
Topics: Acetonitriles; Berberine; Chromatography; Chromatography, High Pressure Liquid; Countercurrent Distribution; Ethylamines; Hexanes; Hydrophobic and Hydrophilic Interactions; Magnetic Resonance Spectroscopy; Methyl Ethers; Papaveraceae; Plant Extracts; Sitosterols; Solvents | 2015 |
Chromatographic behavior of small organic compounds in low-temperature high-performance liquid chromatography using liquid carbon dioxide as the mobile phase.
Topics: Acetonitriles; Anthracenes; Anthraquinones; Benzene Derivatives; Calorimetry, Differential Scanning; Carbon Dioxide; Chromatography, High Pressure Liquid; Cold Temperature; Hexanes; Naphthalenes; Naphthoquinones; Organic Chemicals; Pyrenes; Quinones; Silicon Dioxide | 2015 |
Tubing modifications for countercurrent chromatography (CCC): Stationary phase retention and separation efficiency.
Topics: Acetonitriles; Countercurrent Distribution; Equipment Design; Hexanes; Hydrophobic and Hydrophilic Interactions; Methanol; Reproducibility of Results; Solvents | 2015 |
[A Simultaneous Determination Method with Acetonitrile-n-Hexane Partitioning and Solid-Phase Extraction for Pesticide Residues in Livestock and Marine Products by GC-MS].
Topics: Acetonitriles; Animals; Cattle; Chickens; Fish Products; Food Contamination; Gas Chromatography-Mass Spectrometry; Hexanes; Meat; Penaeidae; Pesticide Residues; Solid Phase Extraction; Swine | 2015 |
Volatile organic compounds in plasma for the diagnosis of esophageal adenocarcinoma: a pilot study.
Topics: Acetonitriles; Acrylonitrile; Adenocarcinoma; Adult; Aged; Area Under Curve; Butadienes; Carbon Disulfide; Case-Control Studies; Cross-Sectional Studies; Endoscopy, Digestive System; Esophageal Neoplasms; Ethylamines; Female; Gastroesophageal Reflux; Hemiterpenes; Hexanes; Humans; Hydrogen Sulfide; Logistic Models; Male; Middle Aged; Multivariate Analysis; Pentanes; Pilot Projects; Volatile Organic Compounds | 2016 |
Foliar Essential Oil Glands of Eucalyptus Subgenus Eucalyptus (Myrtaceae) Are a Rich Source of Flavonoids and Related Non-Volatile Constituents.
Topics: Acetonitriles; Chemical Fractionation; Eucalyptus; Flavanones; Flavonoids; Gas Chromatography-Mass Spectrometry; Glucosides; Hexanes; Ketones; Plant Extracts; Plant Leaves; Solvents; Spectrometry, Mass, Electrospray Ionization | 2016 |
Probing sol-gel matrices microenvironments by PGSE HR-MAS NMR.
Topics: Acetonitriles; Diffusion; Hexanes; Hydrophobic and Hydrophilic Interactions; Kinetics; Magnetic Resonance Spectroscopy; Microscopy, Electron, Scanning; Models, Molecular; Pentanols; Phase Transition; Polyvinyl Alcohol; Porosity; Silanes; Silicon Dioxide; Solvents | 2017 |
[Effect of Acetonitrile and n-hexane on the Immunoassay of Environmental Representative Pollutants].
Topics: Acetonitriles; Benzhydryl Compounds; Environmental Pollutants; Hexanes; Immunoassay; Limit of Detection; Phenols; Solvents; Water | 2016 |
Determination of Rodenticide Tetramethylenedisulfotetramine (Tetramine) in Processed Foods by Gas Chromatography-Tandem Mass Spectrometry.
Topics: Acetates; Acetonitriles; Amines; Bridged-Ring Compounds; Carbon; Food Analysis; Food Contamination; Food Handling; Gas Chromatography-Mass Spectrometry; Graphite; Hexanes; Rodenticides; Sulfates; Tandem Mass Spectrometry | 2016 |
Determination of Diphenylamine in Agricultural Products by HPLC-FL.
Topics: Acetonitriles; Chromatography, High Pressure Liquid; Chromatography, Liquid; Crops, Agricultural; Diphenylamine; Fluorescence; Food Analysis; Hexanes; Pesticide Residues; Tandem Mass Spectrometry | 2016 |
Separation of enantiomers of chiral weak acids with polysaccharide-based chiral columns and aqueous-organic mobile phases in high-performance liquid chromatography: Typical reversed-phase behavior?
Topics: Acetonitriles; Acids; Chromatography, High Pressure Liquid; Chromatography, Reverse-Phase; Hexanes; Methanol; Organic Chemicals; Pharmaceutical Preparations; Polysaccharides; Stereoisomerism | 2017 |
Accelerated Solvent Extraction of Insecticides from Rice Hulls, Rice Bran, and Polished Rice Grains.
Topics: Acetone; Acetonitriles; Air Pressure; Chemical Fractionation; Chromatography, High Pressure Liquid; Hexanes; Insecticides; Limit of Detection; Methanol; Neonicotinoids; Nitro Compounds; ortho-Aminobenzoates; Oryza; Oxazines; Solvents; Tandem Mass Spectrometry; Temperature; Thiamethoxam; Thiazoles | 2017 |
Development of an efficient fractionation method for the preparative separation of sesquiterpenoids from Tussilago farfara by counter-current chromatography.
Topics: Acetonitriles; Countercurrent Distribution; Hexanes; Plant Extracts; Sesquiterpenes; Solvents; Tussilago; Water | 2017 |
An LC-MS/MS method for the determination of antibiotic residues in distillers grains.
Topics: Acetonitriles; Animal Feed; Animals; Anti-Bacterial Agents; Chromatography, Liquid; Edible Grain; Erythromycin; Hexanes; Limit of Detection; Penicillin G; Solid Phase Extraction; Streptogramin A; Streptogramin Group B; Tandem Mass Spectrometry; Virginiamycin | 2017 |
Synthesis and concentration of 2-monoacylglycerols rich in polyunsaturated fatty acids.
Topics: Acetonitriles; Catalysis; Crystallization; Ethanol; Fatty Acids, Unsaturated; Hexanes; Lipase; Monoglycerides; Solvents | 2018 |
Contribution of 2-Propenesulfenic Acid to the Antioxidant Activity of Allicin.
Topics: Acetonitriles; Antioxidants; Benzene Derivatives; Chlorobenzenes; Disulfides; Ethanol; Hexanes; Linoleic Acid; Oxidation-Reduction; Sulfenic Acids; Sulfinic Acids; Sulfoxides | 2018 |
Polymorphic properties and dissolution profile of efavirenz due to solvents recrystallization.
Topics: Acetone; Acetonitriles; Alkynes; Benzoxazines; Calorimetry, Differential Scanning; Crystallization; Cyclopropanes; Hexanes; Methanol; Microscopy, Polarization; Solubility; Solvents; Spectroscopy, Fourier Transform Infrared; Water; X-Ray Diffraction | 2019 |
Predicting Excitation Energies of Twisted Intramolecular Charge-Transfer States with the Time-Dependent Density Functional Theory: Comparison with Experimental Measurements in the Gas Phase and Solvents Ranging from Hexanes to Acetonitrile.
Topics: Acetonitriles; Density Functional Theory; Gases; Hexanes; Molecular Structure; Solvents; Time Factors | 2020 |
Rapid enrichment and separation of two novel minor phenols from Malus hupehensis utilizing liquid-liquid extraction with three-phase solvent system and high-speed counter-current chromatography based on the polarity parameter.
Topics: Acetates; Acetonitriles; Countercurrent Distribution; Hexanes; Liquid-Liquid Extraction; Malus; Methanol; Phenols; Solvents; Water | 2021 |