Ethers can again be classified into two varieties: if the alkyl or aryl groups are the same on both sides of the oxygen atom, 530-59-6, formula is C11H12O5, Name is 3,5-Dimethoxy-4-hydroxycinnamic acid. Then it is a simple or symmetrical ether, whereas if they are different, the ethers are called mixed or unsymmetrical ethers. Application of C11H12O5.
Demir, Murat;Altindag, Fikret research published 《 Sinapic acid ameliorates cisplatin-induced disruptions in testicular steroidogenesis and spermatogenesis by modulating androgen receptor, proliferating cell nuclear antigen and apoptosis in male rats》, the research content is summarized as follows. The chemotherapeutic cisplatin, which is widely used in many cancer types, causes testicular toxicity. Sinapic acid has many therapeutic effects such as antioxidant, anti-inflammatory and antihyperglycemic. This study aimed to investigate the improving effects of sinapic acid in cisplatin-induced testicular toxicity. Twenty-eight rats were distributed into 4 groups. Control group: saline was applied i.p. Cisplatin group: A single dose of 7 mg/kg of cisplatin was injected into rats. Cisplatin +Sinapic acid group: 3 days after a single dose of 7 mg/kg cisplatin was injected, 25 mg/kg of sinapic acid was given for 7 days. Sinapic acid group: rats were received 25 mg/kg/day of sinapic acid. Numerical d. of spermatogonium, Leydig and volume d. of germinal epithelial were calculated Caspase-3, Bcl-2, AR and PCNA expressions in testis were evaluated and testosterone and LH levels were measured. Cisplatin application decreased the numerical d. of spermatogonium and Leydig, volume d. of germinal, epididymal sperm count, testosterone, LH and the expressions of Bcl-2, AR and PCNA in testis. However, sinapic acid treatment significantly restored the parameters of our study. The results of the present study revealed that cisplatin can cause male reproductive toxicity and sinapic acid can have improving effects against cisplatin-induced male reproductive toxicity.
Application of C11H12O5, 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