All Photos(1)
Synonym(s):
1-Methylpyridinium-3-carboxylate hydrochloride, N-Methylnicotinic acid betaine hydrochloride
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
Recommended Products
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.
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
监管及禁止进口产品
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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J Zhou et al.
Current medicinal chemistry, 19(21), 3523-3531 (2012-06-12)
There is evidence that Trigonella foenum-graecum L. (fenugreek), a traditional Chinese herb, and its components are beneficial in the prevention and treatment of diabetes and central nervous system disease. The pharmacological activities of trigonelline, a major alkaloid component of fenugreek
Laura Sánchez-Hernández et al.
Electrophoresis, 32(11), 1394-1401 (2011-04-27)
A CE-tandem mass spectrometry (MS²) methodology enabling the simultaneous determination of betaines (glycine betaine, trigonelline, proline betaine and total content of carnitines) in vegetable oils was developed. Betaines were derivatized with butanol previous to their baseline separation in 10 min using
Laura Sánchez-Hernández et al.
Journal of agricultural and food chemistry, 58(13), 7489-7496 (2010-06-17)
A capillary electrophoresis method with UV detection was developed for the first time for the determination of the pyridine betaine trigonelline (N-methylnicotinic acid) in seeds and vegetable oils. Analytical characteristics of the method showed its good performance in terms of
Delia-Irina Corol et al.
Journal of agricultural and food chemistry, 60(21), 5471-5481 (2012-05-09)
This study examined the environmental and genetic variation in methyl donor contents and compositions of 200 cereal genotypes. Glycine betaine, choline, and trigonelline contents were determined by (1)H NMR, and significant differences were observed between cereal types (G) and across
A Arlt et al.
Oncogene, 32(40), 4825-4835 (2012-10-31)
Evidence accumulates that the transcription factor nuclear factor E2-related factor 2 (Nrf2) has an essential role in cancer development and chemoresistance, thus pointing to its potential as an anticancer target and undermining its suitability in chemoprevention. Through the induction of
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