
High Quality Naringin with CAS number 10236-47-2 is a well - known flavanone glycoside. It appears as a white to off - white crystalline powder. The molecular formula of naringin is C₂₇H₃₂O₁₄, and its molecular weight is approximately 580.53 g/mol. Naringin is extracted from citrus fruits, mainly grapefruits, and is renowned for its high purity and best price in the market.
It has a melting point range of 166 - 168 °C. Naringin is practically insoluble in cold water, slightly soluble in hot water, and soluble in methanol, ethanol, and acetone. These physical and chemical properties make it suitable for a wide range of applications.
1. **Pharmaceutical Industry**: Naringin is used in the development of drugs due to its various biological activities. It has anti - inflammatory, antioxidant, and anti - tumor properties. It can help in reducing oxidative stress in the body and may play a role in preventing chronic diseases such as heart disease and certain types of cancer.
2. **Food and Beverage Industry**: It is used as a natural flavor enhancer. In the production of citrus - flavored beverages, naringin can provide a characteristic bitter taste, which is an important flavor component in some popular drinks. It can also be used as a preservative in some food products because of its antioxidant properties.
3. **Cosmetic Industry**: Naringin is utilized in skin - care products. Its antioxidant property can help protect the skin from free - radical damage, slow down the aging process, and reduce the appearance of wrinkles. It may also have anti - inflammatory effects on the skin, which is beneficial for treating skin problems such as acne.
1. **Pharmaceutical Applications**: When used in the pharmaceutical field, the dosage and usage should be determined according to the specific formulation and the patient's condition. It can be incorporated into tablets, capsules, or liquid formulations. For example, in traditional Chinese medicine preparations, it is often combined with other herbal ingredients. The extraction and purification process should be carried out strictly in accordance with pharmaceutical standards to ensure its safety and efficacy.
2. **Food and Beverage Applications**: In food and beverage production, the appropriate amount of naringin should be added according to the desired flavor and product type. Usually, for a 1 - liter citrus - flavored beverage, 0.1 - 0.5 grams of naringin can be added. It should be dissolved in a suitable solvent (such as ethanol) before adding to the product to ensure uniform dispersion.
3. **Cosmetic Applications**: In skin - care products, naringin can be added to creams, lotions, or serums. The concentration in the final product is typically in the range of 0.1% - 1%. It should be carefully mixed with other ingredients during the production process to ensure its stability and effectiveness.
**Case 1: Pharmaceutical Use in Cancer Research**
A research team in a well - known university conducted a study on the anti - tumor effect of naringin. They used cell lines of certain types of cancer and treated them with different concentrations of naringin. The results showed that naringin could inhibit the growth of cancer cells in a dose - dependent manner. After a series of in - vitro and in - vivo experiments, the researchers found that naringin could induce apoptosis of cancer cells and inhibit their metastasis. This research provides strong evidence for the potential use of naringin in cancer treatment.
**Case 2: Food and Beverage Industry**
A beverage company wanted to develop a new citrus - flavored carbonated drink. They added naringin to the formula to enhance the bitter taste and give the drink a more authentic citrus flavor. After conducting consumer taste tests, it was found that the new product with naringin was well - received by consumers, and sales increased significantly compared to the previous version without naringin.
**Case 3: Cosmetic Industry**
A skin - care brand launched a new anti - aging serum containing naringin. They conducted a 12 - week clinical trial on a group of volunteers. The results showed that after using the serum for 12 weeks, the volunteers' skin had improved elasticity, reduced wrinkles, and a more even skin tone. The antioxidant and anti - inflammatory properties

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