Thin-layer chromatography of some quaternary alkaloids and alkaloid N-oxides

Trivialities in metabolomics: Artifacts in extraction and analysis.

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Alkaloid production by a Cinchona officinalis 'Ledgeriana' hairy root culture containing constitutive expression constructs of tryptophan decarboxylase and strictosidine synthase cDNAs from Catharanthus roseus.

Plant cell reports·2019

Suspension cultured transgenic cells of Nicotiana tabacum expressing tryptophan decarboxylase and strictosidine synthase cDNAs from Catharanthus roseus produce strictosidine upon secologanin feeding.

Plant cell reports·2019

Growth and alkaloid contents in leaves of Tabernaemontana pachysiphon Stapf (Apocynaceae) as influenced by light intensity, water and nutrient supply.

Oecologia·2017

Butenolides in small ermine moths,Yponomeuta spp. (Lepidoptera: Yponomeutidae), and spindle-tree,Euonymus europaeus (Celastraceae).

Journal of chemical ecology·2013

Detrimental effects ofCinchona leaf alkaloids on larvae of the polyphagous insectSpodoptera exigua.

Journal of chemical ecology·2013

Rapid synthesis of isoprenoid diphosphates and their isolation in one step using either thin layer or flash chromatography.

Journal of chromatography·2013

[Electrophoresis of radionuclides on cellogel].

Journal of chromatography·2012

Frontal affinity chromatography: theory for its application to studies on specific interactions of biomolecules.

Journal of chromatography·2010

Determination of the calcium antagonist SIM6080 in plasma by high-resolution gas chromatography.

Journal of chromatography·1994

Processing of envelope polypeptides of herpes simplex virus type 1. Demonstration of variation in different cell lines by high-performance liquid chromatography and radioimmunoprecipitation.

Journal of chromatography·1994

Measurement of GABA in rat brain microdialysates using o-phthaldialdehyde-sulphite derivatization and high-performance liquid chromatography with electrochemical detection.

Journal of chromatography·1994

Centrifugal mini-SPE cleanup for monitoring contaminants in food. Part I: Comparison with dispersive-SPE.

Journal of chromatography. A·2026

Chiral HPLC in biomedical and pharmaceutical analysis: Method development challenges and application-oriented strategies.

Journal of chromatography. B, Analytical technologies in the biomedical and life sciences·2026

Consensus descriptor recurrence across complementary ANN workflows in chiral HPLC: An interaction-domain analysis.

Talanta·2026

Impact of Salt and Urine Matrices on Electrokinetic Stacking Coupled to Paper Spray Mass Spectrometry.

Journal of the American Society for Mass Spectrometry·2026

Fluorous Affinity-Driven Retention of Fluorinated Analytes on a High-Density Fluorinated Silica Gel Stationary Phase.

Analytical chemistry·2026

Zwitterionic stationary phases: advances and trends in the HILIC chromatography of biomolecules and pharmaceuticals.

Analytical and bioanalytical chemistry·2026

Related Experiment Videos

Thin-layer chromatography of some quaternary alkaloids and alkaloid N-oxides

Related Concept Videos

Trivialities in metabolomics: Artifacts in extraction and analysis.

Alkaloid production by a Cinchona officinalis 'Ledgeriana' hairy root culture containing constitutive expression constructs of tryptophan decarboxylase and strictosidine synthase cDNAs from Catharanthus roseus.

Suspension cultured transgenic cells of Nicotiana tabacum expressing tryptophan decarboxylase and strictosidine synthase cDNAs from Catharanthus roseus produce strictosidine upon secologanin feeding.

Growth and alkaloid contents in leaves of Tabernaemontana pachysiphon Stapf (Apocynaceae) as influenced by light intensity, water and nutrient supply.

Butenolides in small ermine moths,Yponomeuta spp. (Lepidoptera: Yponomeutidae), and spindle-tree,Euonymus europaeus (Celastraceae).

Detrimental effects ofCinchona leaf alkaloids on larvae of the polyphagous insectSpodoptera exigua.

Rapid synthesis of isoprenoid diphosphates and their isolation in one step using either thin layer or flash chromatography.

[Electrophoresis of radionuclides on cellogel].

Frontal affinity chromatography: theory for its application to studies on specific interactions of biomolecules.

Determination of the calcium antagonist SIM6080 in plasma by high-resolution gas chromatography.

Processing of envelope polypeptides of herpes simplex virus type 1. Demonstration of variation in different cell lines by high-performance liquid chromatography and radioimmunoprecipitation.

Measurement of GABA in rat brain microdialysates using o-phthaldialdehyde-sulphite derivatization and high-performance liquid chromatography with electrochemical detection.

Centrifugal mini-SPE cleanup for monitoring contaminants in food. Part I: Comparison with dispersive-SPE.

Chiral HPLC in biomedical and pharmaceutical analysis: Method development challenges and application-oriented strategies.

Consensus descriptor recurrence across complementary ANN workflows in chiral HPLC: An interaction-domain analysis.

Impact of Salt and Urine Matrices on Electrokinetic Stacking Coupled to Paper Spray Mass Spectrometry.

Fluorous Affinity-Driven Retention of Fluorinated Analytes on a High-Density Fluorinated Silica Gel Stationary Phase.

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Thin-layer chromatography of some quaternary alkaloids and alkaloid N-oxides

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