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trigonelline and Sensitivity and Specificity

trigonelline has been researched along with Sensitivity and Specificity in 3 studies

trigonelline: in hydra among other organisms; RN given refers to hydroxide inner salt; structure
N-methylnicotinic acid : A pyridinium ion consisting of nicotinic acid having a methyl substituent on the pyridine nitrogen.
N-methylnicotinate : An iminium betaine that is the conjugate base of N-methylnicotinic acid, arising from deprotonation of the carboxy group.

Sensitivity and Specificity: Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed)

Research Excerpts

ExcerptRelevanceReference
"Betaines were derivatized with butanol previous to their baseline separation in 10 min using a 0."1.37Determination of betaines in vegetable oils by capillary electrophoresis tandem mass spectrometry--application to the detection of olive oil adulteration with seed oils. ( Castro-Puyana, M; Crego, AL; Luisa Marina, M; Sánchez-Hernández, L, 2011)

Research

Studies (3)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's2 (66.67)29.6817
2010's1 (33.33)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Oufir, M1
Schulz, N1
Sha Vallikhan, PS1
Wilhelm, E1
Burg, K1
Hausman, JF1
Hoffmann, L1
Guignard, C1
Sánchez-Hernández, L1
Castro-Puyana, M1
Luisa Marina, M1
Crego, AL1
Chen, Y1
Shen, SL1
Chen, HX1
Pan, J1
Han, FM1

Other Studies

3 other studies available for trigonelline and Sensitivity and Specificity

ArticleYear
Simultaneous measurement of proline and related compounds in oak leaves by high-performance ligand-exchange chromatography and electrospray ionization mass spectrometry for environmental stress studies.
    Journal of chromatography. A, 2009, Feb-13, Volume: 1216, Issue:7

    Topics: Alkaloids; Betaine; Chromatography, High Pressure Liquid; Droughts; Linear Models; Plant Leaves; Pro

2009
Determination of betaines in vegetable oils by capillary electrophoresis tandem mass spectrometry--application to the detection of olive oil adulteration with seed oils.
    Electrophoresis, 2011, Volume: 32, Issue:11

    Topics: Alkaloids; Betaine; Carnitine; Electrophoresis, Capillary; Linear Models; Olive Oil; Plant Oils; Pro

2011
[HPLC-MSn analysis of trigonelline and its metabolites in rat urine].
    Yao xue xue bao = Acta pharmaceutica Sinica, 2006, Volume: 41, Issue:3

    Topics: Alkaloids; Animals; Chromatography, High Pressure Liquid; Hypoglycemic Agents; Male; Plants, Medicin

2006
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