Ethers do have nonbonding electron pairs on their oxygen atoms, 530-59-6, formula is C11H12O5, Name is 3,5-Dimethoxy-4-hydroxycinnamic acid. The ability to form hydrogen bonds with other compounds makes ethers particularly good solvents for a wide variety of organic compounds and a surprisingly large number of inorganic compounds. Recommanded Product: 3,5-Dimethoxy-4-hydroxycinnamic acid.
Geduk, Aysun Sener;Atsiz, Selma research published 《 LC-MS/MS phenolic composition of peach (Prunus persica L. Batsch) extracts and an evaluation of their antidiabetic, antioxidant, and antibacterial activities》, the research content is summarized as follows. Peaches contain high amounts of polyphenol compounds The consumption of peaches gives protection against various conditions such as obesity, diabetes, cardiovascular and bacterial diseases, and inflammation. The present study aimed to examine the phytochem. compounds and the antioxidant, antibacterial, anti-α-glucosidase, and anti-α-amylase activities of the different extracts (methanol, ethanol, and hexane) of fresh red peach collected from the Mersin province in Turkey. In this study, chem. compositions of methanol and ethanol extracts prepared from peach pulp were studied by using liquid chromatog.-mass spectrometry (LC-MS/MS). Thirteen metabolites: quinic acid, fumaric acid, aconitic acid, protocatechuic acid, salicylic acid, chlorogenic acid, rutin, isoquercitrin, hesperidin, astragalin, nicotiflorin, quercetin, and amentoflavone, were identified in ethanol extracts and also these phenolic compounds, excluding salicylic acid, were identified in the methanol extract The ethanol extract showed the most activity in all enzyme inhibition and in antibacterial and antioxidative activity assays, which is mainly due to its rich phenolic content. The most dominant compounds determined in ethanol extract were quinic acid, chlorogenic acid, fumaric acid, and isoquercitrin resp. According to the results of this study, ethanol extract in particular is a potential ingredient to be used in food-derived antidiabetic and antibacterial formulations.
Recommanded Product: 3,5-Dimethoxy-4-hydroxycinnamic acid, Sinapinic acid is a chemical compound that is the dihydroxybenzoic acid derivative of sinapic acid. It has been shown to have anti-inflammatory properties in vitro and in vivo. Sinapinic acid inhibits the activity of various enzymes, such as cyclooxygenase (COX), lipoxygenase (LOX), and 5-lipoxygenase-activating protein (FLAP). It also decreases levels of adhesion molecules and downregulates inflammatory response genes. Sinapinic acid has been shown to reduce inflammation by inhibiting the formation of proinflammatory mediators, such as prostaglandin E2 or leukotriene B4, in endothelial cells and mammary epithelial cells.
Sinapic acid is a phenylpropanoid hydroxycinnamic acid with diverse biological activities. Sinapic acid inhibits collagen-induced human platelet aggregation by up to 70% in vitro (IC50 = 1.03 mM). It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; ) and 2,2′-azino-bis-(3-ethylbenzothiazoline-6-sulfonate) (ABTS) free radicals with IC50 values of 8.3 and 5.4 μg/ml, respectively. Sinapic acid (200 μM) reduces colony formation of SW480 human colon carcinoma cells by 4-fold. It also inhibits colony formation of E. coli, S. enteritidis, and S. aureus on agar (MICs = 2.2, 2, and 1.8 mM, respectively). In vivo, sinapic acid (4 mg/kg, p.o.) increases the time spent in the open arms of the elevated plus maze by approximately 15% in mice, an effect that can be blocked by the GABAA receptor antagonists flumazenil and bicuculline. Sinapic acid is also commonly used as a matrix in protein mass spectrometry.
Sinapic acid analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Sinapic acid is an hydroxycinnamic acid derivative that occurs naturally in Brassicaceae species.
cis-Sinapic acid, also known as cis-sinapate or synapitic acid, belongs to the class of organic compounds known as hydroxycinnamic acids. Hydroxycinnamic acids are compounds containing an cinnamic acid where the benzene ring is hydroxylated. cis-Sinapic acid is considered to be a practically insoluble (in water) and relatively neutral molecule. Within the cell, cis-sinapic acid is primarily located in the cytoplasm. Outside of the human body, cis-sinapic acid can be found in common pea and pulses. This makes cis-sinapic acid a potential biomarker for the consumption of these food products.
Cis-sinapic acid is a 3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid in which the double bond has cis-configuration. It has been isolated from the shoots of alfalfa. It has a role as a plant metabolite., 530-59-6.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem