| Nombre del producto | Extracto de astrágalo |
|---|---|
| Número CAS | N/A (extracto botánico) |
| Apariencia | Polvo fino de color marrón a marrón claro |
| Componentes activos | Polysaccharides,
Astragalosides (Astragaloside IV, I, II) |
| Análisis (UV-Vis / HPLC) | Polysaccharides: ≥10% – 70%;
Astragaloside IV: ≥0.3% – 5% |
| Pérdida por secado | ≤ 5,01 TP3T |
| Residuo tras la combustión | ≤ 8,01 TP3T |
| Metales pesados | ≤ 10 ppm |
| Tamaño de las partículas | De 100% a malla 80 |
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Sinónimos: Astragalus membranaceus Extract, Huang Qi Extract, Astragalus Root Extract, Astragalus Polysaccharides, Milkvetch Root Extract, Astragalus mongholicus Extract, Radix Astragali Extract
Astragalus Extract is a standardized botanical concentrate derived from the dried root of Astragalus membranaceus (también conocido como Astragalus mongholicus), a perennial herb widely used in Traditional Chinese Medicine (TCM) for thousands of years. It is commonly referred to as Huang Qi and is one of the most important adaptogenic herbs in TCM.
The primary bioactive components of Astragalus Extract are:
Polisacáridos: High molecular weight β-glucans and heteropolysaccharides with immunomodulatory activity.
Astragalosides: Triterpenoid saponins, particularly Astragalósido IV, which is the key active marker and is hydrolyzed to cycloastragenol (a telomerase activator).
Flavonoids: Calycosin, formononetin, and other isoflavonoids with antioxidant properties.
Astragalus Extract is widely used in dietary supplements, functional foods, and research applications targeting immune health, cardiovascular function, anti‑aging, and overall vitality.

Astragalus P.E –Latin Name: Astragalus membranaceus (Fisch.) Bunge
Immunomodulation: Activates macrophages, NK cells, and T‑lymphocytes via polysaccharide components.
Activación de la telomerasa: Astragaloside IV (and its aglycone cycloastragenol) upregulates telomerase activity, supporting cellular longevity.
Actividad antioxidante: Flavonoids and polysaccharides scavenge free radicals, reducing oxidative stress.
Apoyo adaptogénico: Enhances resistance to physical and mental stress.
Apoyo cardiovascular: Supports healthy blood pressure and lipid profiles.
Fuente: Raíz seca de Astragalus membranaceus (Fisch.) Bge. or Astragalus mongholicus Bge.
Extracción: Water or hydroalcoholic extraction, followed by concentration and spray drying
| Curso | Polysaccharides (UV-Vis) | Astragaloside IV (HPLC) | Typical Application |
|---|---|---|---|
| Polysaccharides 10% | ≥10.0% | No especificado | General immune support |
| Polysaccharides 30% | ≥30.0% | No especificado | High‑potency immune support |
| Polysaccharides 50% | ≥50.0% | No especificado | Investigación, fórmulas de alta calidad |
| Astragaloside IV 0.3% | No especificado | ≥0.3% | Telomerase support, standardized extract |
| Astragaloside IV 1.0% | No especificado | ≥1.0% | High‑grade anti‑aging formulations |
| Product Category | Nombre | Componente activo | N.º CAS. | Pureza |
|---|---|---|---|---|
| Ash Bark Extract | Esculetin | Esculetin | 305-01-1 | 98% |
| Esculin hydrate | Esculin (hydrate) | 531-75-9 | 98% | |
| Fraxetin | Fraxetin | 574-84-5 | 98% | |
| Fraxin | Fraxin | 524-30-1 | 98% | |
| Extracto de epimedium | Extracto de epimedium | Icariina | 489-32-7 | 10% – 98% |
| Extracto de astrágalo | Extracto de astrágalo | Astragalósido IV | 84687-43-4 | 0.3% – 99% |
| Cicloastragenol | 78574-94-4 | 1% – 99% | ||
| Astragalus Polysaccharide | 89250-26-0 | 50% | ||
| Calycosin | 20575-57-9 | 98% | ||
| Calycosin-7-glucoside | 20633-67-4 | 1% – 10%, 98% |
Need more information? Contact us at info@lyvbio.com for COA, MSDS, pricing, or custom specifications.
Capacidad mensual: más de 5.000 kg (todas las calidades)
Plazo de entrega: 3-5 días (muestras), 10-15 días (a granel)
Documentación: COA, MSDS, TDS, UV‑Vis spectrum, HPLC chromatogram, stability data (upon request)
Embalaje1 kg, 5 kg, 10 kg, 25 kg (saco de polietileno de doble capa en el interior, bidón de fibra en el exterior)
Calle Main, 280, Xi'an, Shaanxi, China
LyvBio S.L.
Correo electrónico: info@lyvbio.com
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