Home>>Signaling Pathways>> Neuroscience>> AChE>>N-p-trans-Coumaroyltyramine

N-p-trans-Coumaroyltyramine Sale

(Synonyms: N-反式-对香豆酰酪胺) 目录号 : GC36770

N-p-trans-Coumaroyltyramine is an alpha-glucosidase inhibitor.

N-p-trans-Coumaroyltyramine Chemical Structure

Cas No.:36417-86-4

规格 价格 库存 购买数量
1mg 待询 待询
5mg
¥2,160.00
现货

电话:400-920-5774 Email: sales@glpbio.cn

Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

View current batch:

产品描述

N-p-trans-Coumaroyltyramine is an alpha-glucosidase inhibitor.

Chemical Properties

Cas No. 36417-86-4 SDF
别名 N-反式-对香豆酰酪胺
Canonical SMILES O=C(NCCC1=CC=C(O)C=C1)/C=C/C2=CC=C(O)C=C2
分子式 C17H17NO3 分子量 283.32
溶解度 Soluble in DMSO 储存条件 4°C, protect from light
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

制备储备液
1 mg 5 mg 10 mg
1 mM 3.5296 mL 17.6479 mL 35.2958 mL
5 mM 0.7059 mL 3.5296 mL 7.0592 mL
10 mM 0.353 mL 1.7648 mL 3.5296 mL
  • 摩尔浓度计算器

  • 稀释计算器

  • 分子量计算器

质量
=
浓度
x
体积
x
分子量
 
 
 
*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Glpbio的产品页面获得)批次特异的分子量使用本工具。

计算

动物体内配方计算器 (澄清溶液)

第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
给药剂量 mg/kg 动物平均体重 g 每只动物给药体积 ul 动物数量
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方)
% DMSO % % Tween 80 % saline
计算重置

Research Update

Identification of α-glucosidase inhibitors from Cortex Lycii based on a bioactivity-labeling high-resolution mass spectrometry-metabolomics investigation

J Chromatogr A 2021 Apr 12;1642:462041.PMID:33721816DOI:10.1016/j.chroma.2021.462041.

Cortex Lycii, as a kind of traditional Chinese medicines, have shown prospects in the prevention of diabetes and its complications. However, there is comparatively little information regarding the characterization of potentially hypoglycemic compounds derived from Cortex Lycii. In this study, we performed a global non-selective investigation of α-glucosidase inhibitors in Cortex Lycii based on a bioactivity-labeling high-resolution mass spectrometry-metabolomics method. Samples of Cortex Lycii were collected from different Chinese provinces and their ethyl acetate extracts were analyzed using an in vitro α-glucosidase inhibition assay for bioactivity-labeling. The ethyl acetate extracts were also subjected to liquid chromatography-mass spectrometry analysis and multivariate data analysis was subsequently conducted to identify correlations between the bioactivity measured from the enzyme-involved test and the profiles obtained based on high-resolution mass spectrometry. The variables contributing significantly to the separation of the more-active from the less-active samples were considered to indicate the potential target ions of active compounds. MS/MS fragment patterns and nuclear magnetic resonance analyses were used to identify the potential target ions. The developed platform mentioned above facilitated rapid identification of four α-glucosidase inhibitors, namely, N-p-trans-Coumaroyltyramine (1), N-trans-caffeoyl-tyramine (2), (9R,10E,12Z)-9-hydroxy-10,12-octadecadienoic acid (3a), and (9S,10E,12Z)-9-hydroxy-10,12-octadecadienoic acid (3b) from Cortex Lycii. The α-glucosidase inhibitory activities of compounds 3a and 3b with IC50 values of 1.0413±0.0551 and 1.0423±0.0049 mM, respectively, are reported here for the first time. Enzyme kinetics revealed that both 3a and 3b were non-competitive inhibitors of α-glucosidase, with Ki values of 2.20 and 2.24 mM, respectively. In short, the presented work identified compounds 3a and 3b as potential α-glucosidase inhibitors with higher inhibitory activity and a different mode of inhibition compared to the standard α-glucosidase inhibitor, acarbose. The integrated approach adopted in this study can be extended as a normalized procedure to rapidly identify active compounds, even from complex extracts, and can readily be adapted for the study of other natural products.

Amides from the stem of Capsicum annuum

Nat Prod Commun 2011 Feb;6(2):227-9.PMID:21425680doi

7'-(4'-hydroxyphenyl)-N-[(4-methoxyphenyl)ethyl]propenamide (1), 7'-(3',4'-dihydroxyphenyl)-N-[(4-methoxyphenyl)ethyl]propenamide (2), N-p-trans-Coumaroyltyramine (3), N-trans-caffeoyltyramine (4), beta-sitostenone (5), ferulic acid (6), hydroferulic acid (7), 5-hydroxy-3,4-dimethoxycinnamic acid (8), veratic acid (9), vanillic acid (10), isovanillic acid (11), syringic acid (12), (+)-syringaresinol (13), and pheophorbide a (14) were isolated from the stems of Capsicum annuum (Solanaceae). Among them, 1 is a new amide compound. The structures of these compounds were characterized and identified by spectral analyses.

Simultaneous determination of four amides in Saururus chinensis by matrix solid phase dispersion and high-performance liquid chromatography method

J Food Drug Anal 2018 Jan;26(1):362-368.PMID:29389575DOI:10.1016/j.jfda.2017.03.008.

A rapid and simple analytical method was established for the determination of four amides (N-p-trans-Coumaroyltyramine, aristolactam AⅡ, sauristolactam and aristolactam BⅡ) in Saururus chinensis by matrix solid phase dispersion (MSPD) and high-performance liquid chromatography-diode array detector (HPLC-DAD). In the optimized MSPD, 0.2 g S. chinensis powder was blended with 0.4 g silica gel, and 5 mL methanol was selected as elution solvent. The MSPD extraction achieved higher extraction recovery of four amides, and required less sample, solvent and preparation time, comparing with the conventional methods (Soxhlet and ultrasonic extraction). The assay was performed on a TSK gel ODS-100Z column (4.6 mm × 250 mm, 5 μm) at 30 °C. Acetonitrile and 0.4% acetic acid aqueous solution was used as mobile phase by gradient elution at the flow rate of 1.0 mL/min. The detection wavelength was 280 nm. All the analytes showed good linear regression (R2 ≥ 0.9998) within the concentration ranges. The validated method showed good precision and stability with relative standard deviations (RSDs) ≤ 3.18%. The recoveries were in the range of 96.57-99.65%, with RSDs less than 2.74%.