Naringenin and its glycosides have a wide range of biological activities, with anti-arrhythmic, antitussive, prevention of atherosclerosis, immunomodulation of fat metabolism, anti-aging, protection of liver function, as well as estrogen-like and other pharmacological activities. It also promotes gastrointestinal motility, antispasmodic, antioxidant, antitumour, antibacterial, anti-atherosclerosis, hypolipidemic, sedative, analgesic, blood sugar regulation and other effects.
High Purity
Osthole can be obtained in high purity through natural extraction and fine manufacturing processes. High purity means better bioavailability and fewer adverse reactions.
Safety
Osthole is a natural product that has been proven to be safe for humans. There are no toxic side effects within the dosage range.
Stability
Osthole has good stability and can maintain its activity and effect under different environmental and storage conditions.
Easily absorbed
Osthole can be rapidly absorbed by the human body, entering the blood circulation through the intestines and distributed to different tissues and organs.
1. Antipathogenic microorganisms effect: In the test tube, Cnidium has an inhibitory effect on Sclerotinia floccosum, Sclerotinia gypsophila, Sclerotinia woollyi.
2. Antiarrhythmic effects The aqueous extract of Cnidium sativum had preventive effects on chloroform-induced ventricular fibrillation in mice, calcium chloride-induced ventricular fibrillation in rats, and ouabain-induced arrhythmia in rats, and had significant therapeutic effects on the latter. This suggests that the aqueous extract of C. serrata has antiarrhythmic effects. It can effectively counteract the ectopic rhythm of sodium channel opening and accelerated Na inward flow induced by aconitine. It is suggested that the aqueous extract of Cnidium sativum has a significant inhibitory effect on the Na and Ca influx in myocardial cell membranes, thus exerting antiarrhythmic effects.
3. Effects on the respiratory system: Cnidium has strong bronchodilator effect, Cnidium can increase the lung perfusion of guinea pigs, and its effect is stronger than that of aminophylline. Total coumarin of Cnidium sativum can prolong the duration of asthma attack caused by histamine phosphate and acetylcholine chloride in guinea pigs by gavage.
4. Local anaesthesia The alcoholic decoction of Cnidium sativum (100%) completely blocked the generation of action potentials in isolated sciatic nerve of the toad, the strength of which was the same as that of 10% procaine, and the normal conduction function could be restored after stopping the drug.
5. Anti-mutagenic effect: The aqueous extract of Cnidium sativum has strong anti-mutagenic property. It has strong anti-mutagenic effect on the carcinogen aflatoxin B1; it can reduce the frequency of SCE (sister chromatid exchange in isolated cells) induced by orthomycin and cyclophosphamide; it has antagonistic effect on the chromosomal aberrations and micronuclei in mouse bone marrow cells induced by cyclophosphamide, and with the increase of the dose of Cnidium serrata seed extracts, the aberration rate and the rate of micronuclei are gradually reduced.
6. Other effects Extracts of Cnidium japonicum can expel roundworms. The effect of the extracts of Cnidium sativum can kill tsetse in sewage.
Osthole, a common traditional Chinese medicine, for the umbellifer family plant snake bed dry mature fruit. It is found in most parts of the country and is harvested in summer and autumn when the fruit is ripe, impurities removed and dried in the sun. The product is aromatic, with a pungent, cool flavour and a numbing tongue sensation. Those with full grains, greyish yellow and strong aroma are preferred. Used raw. It has the efficacy of drying dampness, dispelling wind, killing worms and relieving itching, warming the kidney and strengthening the yang. Often used in yin itching and bring down, eczema itching, damp paralysis waist pain, kidney impotence, uterine cold infertility.
Osthole, a natural compound extracted from the fruit of the traditional Chinese herb Serratia marcescens, is also a very important natural active ingredient in Serratia marcescens, belonging to the coumarin class of compounds, with photosensitive properties. It is a coumarin compound with photosensitive properties, which can be isolated from the fruits of Cnidium, Angelica sinensis and citrus plants. It not only has the core structure of benzene ring and pyranone ring of coumarin, but also has an important pesticide active group---isopentene structure, which is mainly used for poisoning by touch and supplemented by gastric toxicity.
Founded in 2014, Sanyi Chemical has 300 to 350 employees. The company integrates production, sales and service. It focuses on plant extracts, active ingredient monomers, plant powders, natural fruit and vegetable powders, and is dedicated to plant extracts. It is a professional company in R&D and production. Strong technical force, annual output of 500 tonnes, product specifications and stable quality.
Product Name: Astaxanthin
Cas No.: 472-61-7
Molecular Formula: C40H52O4
Formula Weight: 596.85
Content: 1-10%
Surface: Scarlet powder
Apply: Food supplements
Product Name: Osthole
CAS: 484-12-8
Molecular Formula: C15H16O3
Molecular weight: 244.28
Content: 98%
Appearance: White fine powder
Application: Health Products
