Product Introduction of eucommia powder
Eucommia Extractis brown powder.Eucommia ulmoides Oliver (scientific name Eucommia ulmoides Oliver), also known as formica, is a Duzhong family of plants. Eumoides free amino acids are very few, contains a small amount of protein, and the vast majority of food similar to complete protein, namely can be hydrolyzed to detect 8 amino acids necessary for human body. The 15 mineral elements in Eucommia ulmoides were determined, including trace elements such as zinc, copper and iron, and macroelements such as calcium, phosphorus, potassium and magnesium.
Medicinal Eucommia, or the dried bark of Eucommia Duzhong, is a rare tonic medicine in China. Its sweet taste, warm sex. It has the effect of tonifying the liver and kidney, strengthening the tendons and strengthening the bones, regulating Chong Ren and fixing the placenta. It can treat kidney Yang deficiency caused by waist and leg pain or acid and soft weakness, liver qi deficiency caused by babies not solid, scrotal itching and other diseases. It was listed as the top product in Shennong Materia Medica.
Chinese name | Duzhong |
Scientific Name | Eucommia ulmoides |
Nickname | Silk neem bark, silk cotton bark, cotton bark, gum tree |
Binary nomenclature | Eucommia ulmoides |
Family | Koduzhongko |
Distribution | Guangxi, Zhangjiajie, Sichuan, Anhui, Shaanxi, Hubei, Henan and other places |
Function of eucommia bark extract
Eucommia ulmoides contains a variety of pharmacological active ingredients, Eucommia ulmoides has a wide range of medicinal value. Its pharmacological effects are as follows:
1. Broad-spectrum bacteriostasis
The combined action of chlorogenic acid and flavonoids showed significant inhibitory effect on a variety of bacteria. In vitro antibacterial test results showed that the lowest antibacterial concentration of Staphylococcus aureus and B streptococcus was 0.0625g/ml. The minimum inhibitory concentration for Escherichia coli and Salmonella typhus was 0.5g/ml and 0.25g/ml, respectively. The mechanism of action was to non-competitively inhibit the arylamine acetyltransferase in the bacteria, thus causing a large amount of arylamine accumulation in the bacteria, causing the metabolism of the bacteria to be disrupted, so that the bacteria could not grow and reproduce normally.
2.Eucommia Extract has Scavenging free radicals and anti-oxidation
Studies at home and abroad have shown that chlorogenic acid is an effective phenolic antioxidant, and its antioxidant capacity is stronger than caffeic acid, p-hydroxybenzoic acid, ferulic acid and syringic acid, as well as common antioxidants such as butylated hydroxyanisole (BHA) and tocopherol. The mechanism of action is that chlorogenic acid has the structure of o-diphenol hydroxyl group, which can increase the electron cloud density on the hydroxyl group and form intramolecular hydrogen bond, thus reducing the bond energy of O-H, making the hydrogen snatch reaction on the phenol hydroxyl group easy to occur, so it has strong antioxidant ability.
3. Liver and gallbladder protection
Animal experiments showed that chlorogenic acid had a significant protective effect on liver injury caused by carbon tetrachloride (CCl4), acetaminophen and septum, significantly alleviated the severity of liver pathological injury, and significantly reduced the number and occurrence rate of liver spot-like necrosis.
Mechanism of action: First, by inhibiting the cytochrome P-450 drug enzyme metabolism system, it can induce the activity of glucuronic acid binding enzyme in liver, enhance the glucuronic acid binding metabolism of acetaminophen, thus enhancing the detoxification metabolism of acetaminophen in vivo and reducing the toxic metabolites of acetaminophen; The second is to induce the liver to synthesize a large amount of metallic sulfhydryl protein (MT), which can bind cadmium in a large amount and reduce the distribution of cadmium in the nucleus, mitochondria, microsomes and cytoplasmic macromolecular proteins, thus reducing the toxicity of cadmium to hepatocytes. Third, it can promote biliary secretion and accelerate the discharge of toxins.
4. Stimulate the gastrointestinal and digestive system
Significantly increasing gastrointestinal peristalsis and promoting gastric secretion can improve the digestion and absorption of nutrients in livestock and poultry, improve the utilization of nutrients, so as to promote the growth of livestock and poultry and improve the production performance
Chemical composition
The active substances identified in Eucommia ulmoides extract include lignans, iridoids, phenylpropanes and flavonoids, among which 27 compounds have been isolated from lignans, 15 compounds have been isolated from iridoids, 11 compounds have been isolated from phenylpropanes, and 6 compounds have been isolated from Chemicalbook flavonoids. Compounds with pharmacological effects include genipine acid, genipine side, syringin, chlorogenic acid, turbinin diglycoside, eucommiol, quercetin, peach leaf, corallin and other components. The active ingredients in the commercially available Eucommia ulmoides extract are mainly chlorogenic acid, in addition to genipine acid, protocatechuic acid, turbinol diglucoside and turbinol monosaccharide.
Extraction and quality control
In the study of preparation and quality control of Eucommia ulmoides extract, the quality standard of Eucommia ulmoides extract was established by taking the main antipressure component of Ulmoides Ulmoides (PDG) as the index. The optimum preparation conditions of Eumoides ulmoides extract were as follows: soak in 60% ethanol for 0.5h, heat reflux extraction for 2 times, alcohol dosage was 12.8 times, extraction time was 1.0h. The extraction rate of PDG from Chemicalbook reached 85%, and the extraction was basically complete. The quality control condition was that octadecyl silane bonded silica gel was used as filler. Using methanol-water (25∶75) as mobile phase; Wavelength 277nm; Flow rate 1ml/min; Column temperature :30℃; The chromatographic column was Dikma250×4.6mmC18. The sample size was 10μL. The preparation, precision test, stability test, repeatability test and sample recovery test of the standard curve were carried out.
How to contact us?
Our company is a professional supplier of semi-finished raw materials, including plant extract, fruit and vegetable powder, cosmetics, tablet candy and other kinds of products; Our products are supplied directly from the manufacturer, so the price is very favorable, and the quality is guaranteed, so you can rest assured to buy. At present, our company is selling high-quality Eucommia Extract, which is a high-quality additive material in health care products, medicine, skin care and other products.
If you are interested in this product and want to know more about it, you can consult our account manager through the international website or email, our email address is ella.zhang@huilinbio-tech.com; Our factory is located in Room 706, Building B, Fengze Science Park, No.170 West Street, Yanta District, Xi 'an City, Shaanxi Province.