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Synonyms | Nicotinic acid N-methylbetaine Hydrochloride, Coffearine Hydrochloride, Gynesine Hydrochloride | Storage (From the date of receipt) |
3 years -20°C powder 1 years -80°C in solvent |
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化学式 | C7H8NO2.Cl |
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分子量 | 173.6 | CAS No. | 6138-41-6 | |
Solubility (25°C)* | 体外 | Water | 34 mg/mL (195.85 mM) | |
DMSO | 5 mg/mL (28.8 mM) | |||
Ethanol | Insoluble | |||
* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. |
製品説明 | Trigonelline (Nicotinic acid N-methylbetaine, Coffearine, Gynesine), a major alkaloid component of fenugreek, has hypoglycemic, hypolipidemic, neuroprotective, antimigraine, sedative, memory-improving, antibacterial, antiviral, and anti-tumor activities, and also has been shown to reduce diabetic auditory neuropathy and platelet aggregation. |
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in vitro | Trigonelline suppresses lipid droplet accumulation in a concentration (75 and 100 μM) dependent manner. Treatment of adipocyte with of Trigonelline down-regulates the peroxisome proliferator-activated receptor (PPAR) and CCAAT element binding protein (C/EBP- ) mRNA expression, which leads to further down regulation of other gene such as adiponectin, adipogenin, leptin, resistin andadipocyte fatty acid binding protein (aP2) as compared with respective control cells on 5th and 10thday of differentiation [2]. |
in vivo | Trigonelline has been shown to reduce diabetic auditory neuropathy and platelet aggregation. In rabbits, the main parameters for the fenugreek extract (i.g.) are as follows: T1/2(Ka)=0.9 h, T1/2(Ke)=2.2 h, V=0.64 L/kg, area under the curve=1.93 mg/min/L. The main parameters for trigonelline (i.v.) are as follows: T1/2α=10.8 min, T1/2β=44.0 min, K21=0.044/min, K10=0.026/min, K12=0.017/min, area under the concentration-time curve=931.0 mg/min/L. Trigonelline has a moderate rate of absorption and high rate of elimination in the rabbit. Trigonelline has beneficial effects in several human diseases, notably diabetes and central nervous system disease. Its properties include hypoglycemic, hypolipidemic, improving diabetic auditory neuropathy, neuroprotective, antimigraine, sedative, antibacterial, antiviral, and anti-tumor activities; it also improves memory retention and inhibits platelet aggregation[1]. |
細胞アッセイ | 細胞株 | 3T3-L1 cell |
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濃度 | 25, 50, 75 and 100 μM | |
反応時間 | 24 and 48 h | |
実験の流れ | The 3T3-L1 pre-adipocytes cells are seeded in the 96 well at a density of 1 × 105cells/well. The cells are treated with different concentrations (25, 50, 75 and 100 μM) of Trigonelline. It is incubated at the 37◦C in 5% CO2 incubator for 24 and 48 h and then the culture is treated with WST reagent incubated for 2-4 h. The living cells absorb the WST then it is converted into an orange color product. Then, the intensity of color is measured at 450 nmusing spectra count ELISA reader. |
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Induction of CD4+ regulatory T cells by stimulation with Staphylococcal Enterotoxin C2 through different signaling pathways [ Biomed Pharmacother, 2021, 143:112204] | PubMed: 34560552 |
長期の保管のために-20°Cの下で製品を保ってください。
人間や獣医の診断であるか治療的な使用のためにでない。
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