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Key Documents

T5509

Supelco

Trigonelline hydrochloride

analytical standard

Synonym(s):

1-Methylpyridinium-3-carboxylate hydrochloride, N-Methylnicotinic acid betaine hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C7H7NO2 · HCl
CAS Number:
Molecular Weight:
173.60
Beilstein:
3734169
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

SMILES string

[Cl-].C[n+]1cccc(c1)C(O)=O

InChI

1S/C7H7NO2.ClH/c1-8-4-2-3-6(5-8)7(9)10;/h2-5H,1H3;1H

InChI key

TZSYLWAXZMNUJB-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Dayene do Carmo Carvalho et al.
Plant foods for human nutrition (Dordrecht, Netherlands), 66(2), 114-121 (2011-04-28)
Differentiation between organic and conventional coffee has increased due to the growing demand and high consumption of healthy foods that contain compounds with antioxidant potential, which have been associated with the reduction of chronic diseases. We used organic and conventional
Joseph L McClay et al.
Journal of proteome research, 9(6), 3083-3090 (2010-04-23)
Chronic obstructive pulmonary disease (COPD), characterized by chronic airflow limitation, is a serious public health concern. In this study, we used proton nuclear magnetic resonance ((1)H NMR) spectroscopy to identify and quantify metabolites associated with lung function in COPD. Plasma
Gloria del Campo et al.
Talanta, 81(1-2), 367-371 (2010-03-02)
A quantitative method for the determination of caffeine, formic acid, trigonelline and 5-(hydroxymethyl)furfural (5-HMF) in soluble coffees by applying the proton nuclear magnetic resonance technique ((1)H NMR) is proposed. Each of these compounds records a singlet signal at the 7.6-9.5
Roman Lang et al.
Molecular nutrition & food research, 55(11), 1613-1623 (2011-05-28)
In order to validate the in vivo function of putatively healthy molecules in foods, human intervention studies are required. As the subject's compliance concerning intake or abstinence of a given food is considered mandatory to be monitored by biomarkers, the
Linda Jeanguenin et al.
Functional & integrative genomics, 12(1), 25-34 (2011-09-29)
The transporter(s) that mediate uptake of nicotinate and its N-methyl derivative trigonelline are not known in plants, and certain mammalian nicotinate transporters also remain unidentified. Potential candidates for these missing transporters include proteins from the ubiquitous NiaP family. In bacteria

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