What is Astragalus Root Extract?

Astragalus Propinquus is a flowering plant belonging to Fabaceae.
Astragalus Membranaceus is one of the 50 basic herbs used in traditional Chinese Medicine (TCM) with more than a thousand years of history.
Astragalus Propinquus Specifications
Astragalus Mongholicus include triterpenoids (such as astragalosides),
Isoflavones(including kumatakenin, calycosin, and formononetin),
polysaccharides, glycosides, and malonates.
|
Astragalus Membranaceus |
Astragalus Saponins |
Astragaloside IV(0.30-99.00%) |
| Total Saponins of Astragalus (1.00-99.00%) | ||
| Cycloastragenol(1.00-99.00%) | ||
|
Astragalus Flavone |
Calycosin-7-O-beta-D-glucoside(0.30-5.00%) | |
| Astragalus Polysaccharides(APS) | 70% | |
| Astragalus Root Extract | 4:1 to 20 :1 |
Astragaloside IV Powder
| Product Name |
Astragaloside IV |
| Other Name | Astrasieversianin XIV |
| CAS Number | 84687-43-4 |
| Molecular Formula | C41H68O14 |
| Molecular Weight | 784.97 |
| Appearance | Brown yellow powder (0.3%,1%,5%,10%,20%,50%), Light yellow powder(70%,90%),White powder (98%) |
| Bulk package | 25kg/drum |
| Chemical structure | ![]() |
Astragaloside IV is a saponin extracted from the root of Astragalus Membranaceus.
You may know the lowest specification of astragaloside IV(CAS number 84687-43-4)is 0.3%, the highest spec is 98%, and the pervasive item is astragaloside IV at 95%. However, if you need other content, you can get them from Cima Science.
Cycloastragenol Powder
| Product Name | Cycloastragenol |
| Other Name | Cyclogalegigenin, Astramembrangenin |
| CAS Number | 78574-94-4, 84605-18-5 |
| Molecular Formula | C30H50O5 |
| Molecular Weight | 490.72 |
| Appearance | Brown yellow powder (5%, 10%), Light yellow powder (50%, 90%), White powder (98%) |
| Bulk package | 25kg/drum |
| Chemical structure | ![]() |
What is Cycloastragenol(CAG)?
Cycloastragenol (CAG) is the hydrolysate of Astragaloside IV. AS recognized as safe ) in the name of TA-65 in 2007 in the US.TA 65 or TA65 has been the most common name for Cycloastragenol based on those many years of market promotion.
Manufacturing Flow Chart of Cycloastragenol
We buy the dried Astragalus Root from the supplier, then inspect them to get a high quantity of raw material for cycloastragenol.
Later we smash the root into powder via machine, Water Extraction, Resin Adsorption, Resin Adsorption, Rinse With Ethanol, Membrane filtration, and Enrichment, then we get Astragaloside IV, Hydrolysis it, Crystallize to reach Cycloastragenol.

Calycosin-7-O-beta-D-glucoside Powder
| Product Name | Calycosin-7-O-beta-D-glucoside |
| Other Name | fCalycosin-7-O-β-D-glucoside; Calycosin 7-glucoside, 4-hydroxy-3-Methoxyisoflavone-7-sug, 3′-hydroxy-4′-methoxy isoflavone 7-sug |
| CAS Number | 20633-67-4 |
| Molecular Formula | C22H22O10 |
| Molecular Weight | 446.408 |
| Appearance | Brown yellow powder |
| Chemical structure | ![]() |
FAQ:
Cima Science Astragalus membranaceus descriptions
- Premium Extract
- Non-GMO Project Verified
- Gluten-Free
- 100% natural extract of astragalus
Where to buy Astragalus Root Extract?
Are you interested in Astragalus extract? Would you like to see the price or sample for reference? We are here for you with competitive prices, free samples, and technical support.
Cima Science Co., Ltd is a well-established, Technology-oriented, fast-growing ingredients manufacturer based in Wuxi, China. As one of China’s leading herbal extract and chemical nutrition providers, we have maintained long-term stable cooperation with several famous brands related to food supplements, cosmetic products, and medical devices.






