Name: China Osthole Powder Manufacturers Suppliers Factory - Wholesale Osthole Powder for Sale - KINTAI
Brand: KINTAIBIO
SKU: 210074084

Xi'an Kintai Biotech Inc is one of the most experienced manufacturers and suppliers of osthole powder in China. Please feel free to wholesale high quality osthole powder for sale here from our factory. For price consultation, contact us.

98% Osthole Powder Supplier

Osthole is a substance extracted from the fruit of the annual herbaceous plant Cnidium chinensis in the Umbelliferae family. Its appearance is yellow-green to white crystalline powder, insoluble in water and cold petroleum ether, and easily soluble in acetone, methanol, ethanol, and chloroform , chloroform, ethyl acetate, soluble in boiling petroleum ether, has antispasmodic, lowering blood pressure, antiarrhythmic, enhancing immune function and broad-spectrum antibacterial effects. Clinically, it is mainly used to treat male impotence, scrotum itching, female vaginal itching, cold uterus infertility, rheumatic arthralgia, scabies and eczema, and trichomonal vaginitis.

KINTAI mainly manufactures 98% Osthole(Other specifications can be customized)，which can also be used as a field insecticide and fungicide, mainly with contact action and supplemented by stomach poisoning. The medicinal liquid enters the insect body through body surface absorption, acts on the nervous system of the pest, and causes non-functional muscle contraction of the pest. It eventually dies of exhaustion, and has good contact killing effect on various pests such as cabbage caterpillar, tea looper, cotton bollworm, beet armyworm and various aphids.

98% Osthole powder

Chemical & Physical properties

CAS Number	484-12-8	Molecular Weight	244.286
Density	1.1±0.1 g/cm3	Boiling Point	396.7±42.0 °C at 760 mmHg
Molecular Formula	C15H16O3	Melting Point	83-84°C
Common Name	Osthole	Flash Point	167.6±22.5 °C

Osthole

Determination method of 98% Osthole

1.Sample Preparation: Grind the sample containing osthole into a fine powder.

2.Extraction: Extract the osthole from the sample using an appropriate solvent, such as ethanol or methanol. This can be done through methods like maceration, sonication, or Soxhlet extraction.

3.Filtration: Filter the extract to remove any solid impurities or particulates.

4.Chromatographic Analysis: Analyze the osthole content using chromatographic techniques, such as high-performance liquid chromatography (HPLC), gas chromatography (GC), or thin-layer chromatography (TLC).
5.Calibration Curve: Prepare a series of standard solutions with known concentrations of osthole. Inject these standards into the chromatographic system and generate a calibration curve relating the peak area or height to the concentration of osthole.

6.Quantification: Inject the sample extract into the chromatographic system and measure the peak area or height of the osthole peak. Use the calibration curve to determine the concentration of osthole in the sample.

7.Calculation: Calculate the percentage of osthole in the sample based on the concentration obtained from the calibration curve and the weight or volume of the original sample.

Extract process

Extraction process of 98% Osthole

Why is osthole called a botanical pesticide?

Osthole is known as a botanical insecticide because it has an insecticidal effect and is extracted from the plant Cnidium. Cnidium is a traditional Chinese medicinal herb whose seeds contain osthole, an active ingredient.

Osthole manufactured by KINTAI is widely used in agriculture as a natural insecticide. It has the effect of killing and repelling a variety of insects, such as aphids, whiteflies, spider mites, etc. Osthole achieves the effect of killing insects by disturbing the nervous system of insects, regulating the growth and development of insects and inhibiting the reproduction of insects.

Compared with synthetic pesticides, botanical pesticides have lower environmental pollution and biological toxicity, less impact on non-target organisms, and have better compatibility with agricultural product residues. Therefore, osthole, as a plant-derived natural insecticide, has been paid attention to and widely used in the agricultural field.

However, although osthole is of plant origin, it is still a chemical substance that needs to be followed in proper dosage and usage to ensure safety and efficacy. In agricultural production, the appropriate application method and dosage should be selected according to specific conditions to maximize the insecticidal effect of osthole.

Why is osthole called a botanical pesticide?

Osthole manufactured by KINTAI has a variety of pharmacological effects:

a.Antibacterial effect: osthole has inhibitory effect on various bacteria and fungi, and can be used to treat various infectious diseases.

b.Anti-inflammatory effect: Osthole can inhibit inflammatory response, reduce tissue inflammatory damage, and has therapeutic effects on arthritis, inflammatory bowel disease and other diseases.

c.Antioxidant effect: Osthole is an effective antioxidant that can scavenge free radicals, reduce oxidative stress damage, and have protective effects on the prevention of cardiovascular diseases and cancer.

d.Anti-tumor effect: Osthole has inhibitory effect on various cancer cells, can inhibit the proliferation of tumor cells, induce cell apoptosis, and has the effect of anti-tumor metastasis.

e.Improve blood circulation: Osthole can dilate blood vessels, promote blood circulation, and help relieve symptoms such as cardiovascular disease and coronary heart disease.

f.Promote bone health: osthole can promote the proliferation and differentiation of bone cells, contribute to bone development and bone reconstruction, and has a certain protective effect on the prevention of osteoporosis and other diseases.

It should be noted that the above pharmacological effects are based on research conclusions, but the specific clinical application still needs further research and verification. In addition, the use of osthole needs to be carried out according to the doctor's guidance and recommendation to ensure safe and effective use.

Safety

Osthole, the active compound found in Cnidium monnieri (She Chuang Zi), is generally considered safe when used appropriately. However, it's important to note that individual responses to any substance can vary, and some precautions should be taken into account:

Dosage: It is recommended to follow the recommended dosage as prescribed by healthcare professionals or as indicated on the product label. Excessive dosage may lead to adverse effects.

Allergies: Individuals with known allergies or hypersensitivity to Osthole or related compounds should avoid its use.

Pregnancy and breastfeeding: The safety of Osthole during pregnancy and breastfeeding has not been extensively studied. Therefore, it is advisable for pregnant or nursing women to consult with a healthcare professional before using Osthole.

Drug interactions: Osthole may interact with certain medications, such as blood thinners or anticoagulants. If you are taking any medications, it is important to consult with a healthcare professional before using Osthole to prevent potential interactions.

Pre-existing medical conditions: Individuals with specific medical conditions, such as liver or kidney disease, should exercise caution and seek medical advice before using Osthole.

As with any dietary supplement or herbal remedy, it is always recommended to consult with a qualified healthcare professional before starting any new treatment or supplement regimen. They can provide personalized advice based on your specific health situation and help ensure your safety.

About KINTAI

About KINTAI