(Q50120095)

25 February 2018

title

qNMR--a versatile concept for the validation of natural product reference compounds (English)

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25 February 2018

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1

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25 February 2018

publication date

1 January 2001

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25 February 2018

published in

Phytochemical Analysis

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25 February 2018

volume

12

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25 February 2018

issue

1

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25 February 2018

page(s)

28-42

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25 February 2018

https://api.crossref.org/works/10.1002%2F1099-1565%28200101%2F02%2912%3A1%3C28%3A%3AAID-PCA549%3E3.0.CO%3B2-D

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Development and applications of in vivo clinical magnetic resonance spectroscopy

21 January 2018

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Quantitative 13C NMR studies of metabolic compartmentation in the adult mammalian brain

21 January 2018

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Pulsed field gradient multi-dimensional NMR methods for the study of protein structure and dynamics in solution

21 January 2018

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Isolation, purity analysis and stability of hyperforin as a standard material from Hypericum perforatum L.

21 January 2018

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Polarization of Nuclei in Metals

21 January 2018

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Applications of quantitative 1H- and 13C-NMR spectroscopy in drug analysis

21 January 2018

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Resonance Absorption by Nuclear Magnetic Moments in a Solid

21 January 2018

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Retrobiosynthetic NMR studies with 13C-labeled glucose. Formation of gallic acid in plants and fungi.

21 January 2018

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The potential of LC-NMR in phytochemical analysis

21 January 2018

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The maximum entropy method. Appearance and reality

21 January 2018

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Direct coupling of chromatographic separations to NMR spectroscopy

21 January 2018

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Characterisation of impurities in bulk drug batches of fluticasone propionate using directly coupled HPLC–NMR spectroscopy and HPLC–MS

21 January 2018

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High resolution NMR spectroscopic studies on the metabolism and futile deacetylation of 4-hydroxyacetanilide (paracetamol) in the rat

21 January 2018

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Elimination of baseline artifacts in NMR spectra by oversampling

21 January 2018

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NMR spectroscopy in pharmacy

21 January 2018

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Oxidation products of hyperforin from Hypericum perforatum

21 January 2018

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Reproducibility of 1H-NMR integrals: a collaborative study

21 January 2018

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NMR techniques employing selective radiofrequency pulses in combination with pulsed field gradients

21 January 2018

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Biosynthesis of a neo-epi-verrucosane diterpene in the liverwort Fossombronia alaskana. A retrobiosynthetic NMR study

21 January 2018

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Hyperforin, possibly the major non-nitrogenous secondary metabolite of Hypericum perforatum L

21 January 2018

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Quantitative Measurements in Continuous-Flow HPLC/NMR

21 January 2018

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Pyrrolizidine alkaloid composition in six brazilian Senecio species

21 January 2018

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Method performance and validation for quantitative analysis by (1)h and (31)p NMR spectroscopy. Applications to analytical standards and agricultural chemicals

21 January 2018

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Submicro inverse-detection gradient NMR: A powerful new way of conducting structure elucidation studies with <0.05 &mgr;mol samples

21 January 2018

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Comparison of LC detection methods in the investigation of non-UV detectable organic impurities in a drug substance

21 January 2018

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Pharmacologically active components of viticis fructus (Vitex rotundifolia). II. The components having analgesic effects

21 January 2018

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Comprehensive spectroscopic investigation of alpha-onocerin

21 January 2018

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Higher order and substituent chemical shift effects in the proton NMR of glycosides

21 January 2018

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Application of Soft Pulse 1D NMR: Sweroside from a Potential Native American Anti-TB Drug

21 January 2018

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Application of LC-NMR and LC-MS to the identification of degradation products of a protease inhibitor in dosage formulations

21 January 2018

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Vacuum Liquid Chromatography and Quantitative1H nmr Spectroscopy of Tumor-Promoting Diterpene Esters

21 January 2018

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Comprehensive chromatographic and spectroscopic methods for the separation and identification of intact glucosinolates

21 January 2018

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Biosynthesis of the diterpene verrucosan-2beta-ol in the phototrophic eubacterium Chloroflexus aurantiacus. A retrobiosynthetic NMR study

21 January 2018

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Triterpenoid saponins from Fagonia indica

21 January 2018

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Determination of enantiomeric purity of polar substrates with chiral lanthanide NMR shift reagents in polar solvents

21 January 2018

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Furohyperforin, a Prenylated Phloroglucinol from St. John's Wort (Hypericumperforatum)

21 January 2018

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10.1002/1099-1565(200101/02)12:1<28::AID-PCA549>3.0.CO;2-D

21 January 2018

Identifiers

DOI

1 reference

25 February 2018

1 reference

25 February 2018