Manufacturer Direct Sales of Organically Extracted Astragaloside Ⅳ Mainly Derived from Astragalus

Product Attribute

Manufacturer Direct Sales of Organically Extracted Astragaloside Ⅳ Mainly Derived from Astragalus

Source and extraction method：

Source: Astragaloside IV is mainly derived from Astragalus membranaceus, which is a perennial herb of the genus Astragalus in the Leguminosae family. Astragalus plants are 50-100 cm tall, with thick taproots, woody, often branched, and grayish white. The stem is upright, with many branches in the upper part, fine ridges, and white soft hairs. The root of Astragalus is the main part for extracting Astragaloside IV.

Extraction method:

Solvent extraction method: The commonly used method is to extract the root of Astragalus with an organic solvent. For example, ethanol or methanol solution is used to soak and reflux to extract the powder of the root of Astragalus. After filtration and concentration, the crude extract is obtained, and then further purified by column chromatography, recrystallization, etc. to obtain Astragaloside IV. Among them, macroporous resin adsorption is an effective purification method, which uses the selective adsorption and elution characteristics of macroporous resin for Astragaloside IV to improve its purity.

Supercritical fluid extraction method: Carbon dioxide in a supercritical state is used as an extractant. Supercritical carbon dioxide has good solvent properties and high diffusivity, can selectively extract astragaloside IV, and can avoid organic solvent residues, which is beneficial to improving the quality of the extract, but the equipment cost is relatively high.

Manufacturer Direct Sales of Organically Extracted Astragaloside Ⅳ Mainly Derived from Astragalus

Product Information

Astragaloside Ⅳ is a triterpenoid saponin compound, and its chemical structure is based on tetracyclic triterpenoids. The molecule contains a glycosyl part, which is connected to the sapogenin through a glycosidic bond, and the molecular formula is. This structural feature makes Astragaloside Ⅳ have certain hydrophilicity and special biological activity.

Physical properties: Astragaloside Ⅳ is usually a white crystalline powder, odorless, and slightly bitter. In terms of solubility, it has a certain solubility in water, good solubility in organic solvents such as methanol and ethanol, and poor solubility in non-polar organic solvents such as chloroform and ether. The melting point is around 295-296℃.

Chemical properties: Due to the glycosidic bond and multiple hydroxyl groups in the molecular structure, Astragaloside Ⅳ can undergo hydrolysis reaction. Under acidic or alkaline conditions, the glycosidic bond may break to produce the corresponding aglycone and sugar. Its hydroxyl group can undergo esterification reaction with other compounds, etc. These chemical properties have certain significance in medicinal chemistry research and drug development.

Manufacturer Direct Sales of Organically Extracted Astragaloside Ⅳ Mainly Derived from Astragalus

Shaanxi Baisfu Bioengineering Co., Ltd. is an enterprise specializing in the research and development, production and sales of flavors and fragrances. The company is located in Building A, Baodeyun Valley, No. 52, Jinye 1st Road, Yanta District, Xi'an City, Shaanxi Province. It has an excellent geographical location and convenient transportation. convenient. The company was established in December 2019, with a registered capital of 3 million yuan.

Shaanxi Baisfu Bioengineering Co., Ltd，The company's main products include cooling agents, synthetic flavors and natural flavors. The company's products can be used in food and beverage, 

daily chemical, and other industries, and have a wide range of downstream applications.

The company always attaches great importance to product quality and brand reputation, strictly implements product quality and environmental management control, and has passed various certifications such as GPM, ISO9001, ISO14001, kosher, and HALAL European analysis.

The company's products are used by more than 30 foreign companies and regions. After more than ten years of technology accumulation and market development, the company has accumulated a group of high-quality customer groups, stable customer channels and resources, and has established relationships with more than 100 domestic and foreign companies. Good working relations.

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FAQ

Q1:How to confirm the Product Quality before placing orders?
A:You can get free samples for your testing.We can manufacture the products according to your

Q2:Can you accept small order?
A:Yes.
Q3: Is there a discount?
A:Different quantity has different discount.
Q4: How to start orders or make payments?

A: Proforma invoice will be sent after confirmation of order. Payment by T/T, Western Union or Paypal

Q5: How about delivery leadtime?
A:About 3-6 days after payment confirmed. (Except Chinese holiday)
Q6.Can I get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. specific requirment