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Chinese Herbs

Astragaloside II

(84676-89-1)
Astragaloside II is a natural isolated from Astragalus.IC50 value:Target:In vitro:In vivo: The developed and validated method has been successfully applied to the quantification and pharmacokinetic study of AST II in rats after intravenous and oral administration of AST II. The oral absolute bioavailability (F) of AST II was calculated to be 0.79 ± 0.16% with an elimination half-life (t1/2) value of 1.92 ± 0.30 h, suggesting its poor absorption and/or strong metabolism in vivo [1].

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(-)-Sweroside

(14215-86-2)
Sweroside, isolated from Lonicera japonica, exhibits cytoprotective, anti-osteoporotic, and hepatoprotective effect[1][2].

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Coptisine

(3486-66-6)
Coptisine is an alkaloid from Chinese goldthread, and acts as an efficient uncompetitive IDO inhibitor with a Ki value of 5.8 μM and an IC50 value of 6.3 μM.

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Demethoxy Curcumin

(22608-11-3)
Demethoxycurcumin (DMC) is a natural demethoxy derivative of curcumin. More stable than curcumin in physiological media, DMC suppresses proliferation in cancer cells at 50-100 μM. It down-regulates the transcriptional coactivator p300, suppressing the Wnt/β-catenin pathway, and inhibits lipopolysaccharide induction of iNOS.

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Protopanaxadiol

(7755-01-3)
(20R)-Protopanaxadiol is a derivative of steroid glycoside, which has the property of inhibiting or preventing the growth of cancer cells.

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β-Carboline

(244-63-3)
The compund has cytotoxic effects

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Epimedin B

(110623-73-9)
Epimedin B, a component extracted from Epimedii Folium, is reported to have antiosteoporotic activity.IC50 value:Target:In vitro:In vivo: Prednisolone-induced osteoporosis model using zebrafish was used to evaluate the antiosteoporotic activity of micro amount epimedin B. The result showed that 1 μmol·L- 1epimedin B groups were significantly increased when compared with model group; Epimedin B can prevent zebrafish osteoporosis induced by prednisolone [1].

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Ruscogenin

(472-11-7)
A major steroidal sapogenin from Radix ophiopogon japonicus with robust anti-inflammatory and anti-thrombotic activities. Studies suggest that it inhibits adhesion of leukocytes to a human umbilical vein endothelial cell line (ECV304) injured by tumor necrosis factor-α (TNF-α) in a concentration-dependent manner.

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Astragaloside I

(84680-75-1)
Astragaloside I is a natural product isolated from Astragalus.

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Patchouli alcohol

(5986-55-0)
Patchouli alcohol is a fragrance ingredient used in decorative cosmetics, fine fragrances, shampoos, toilet soaps, non-cosmetic products such as household cleaners and detergents. Patchoulic alcohol is commonly used as an indicator for the quality assessment of dried P. cablin. It also used as daily dosage along with other herbs for treatment of asthma.

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Chinese herbals: Chinese herbal medicine is mainly composed of plant medicines (roots, stems, leaves, fruits), animal medicines (viscera, skin, bones, organs, etc.) and mineral medicines. Because botanical medicine accounts for the majority of Chinese medicine, Chinese medicine is also called Chinese herbal medicine. China is the birthplace of Chinese herbal medicine. There are about 12,000 medicinal plants in China. Chinese herbal medicine is a unique medicine used by Chinese medicine to prevent and treat diseases, and it is also an important sign that Chinese medicine is different from other medicines.

Frequently Asked Questions

What are Chinese herbs and how are they used in traditional medicine?

Chinese herbs are natural plant, animal, or mineral substances used in Traditional Chinese Medicine (TCM) to prevent and treat various health conditions. They are often prescribed in customized formulas based on an individual’s body constitution and symptoms. Common forms include raw dried herbs, powders, granules, and ready-made pills. Chinese herbal medicine aims to restore balance and harmony within the body’s systems, such as Qi (vital energy), Yin, and Yang.

How can I ensure the quality and safety of Chinese herbs I purchase?

To ensure quality and safety when buying Chinese herbs, look for suppliers that provide third-party testing for contaminants like heavy metals, pesticides, and microbial content. Choose products that comply with Good Manufacturing Practice (GMP) standards and are sourced from reputable farms or regions known for authentic herb cultivation. Certifications such as ISO, USDA Organic, or TCM-specific quality marks can also indicate reliability and adherence to safety protocols.

Are Chinese herbs safe to use with prescription medications?

Chinese herbs can interact with prescription medications, potentially altering their effectiveness or causing side effects. For example, herbs like ginseng or danshen may affect blood thinners or blood pressure drugs. Always consult a licensed TCM practitioner or healthcare provider before combining Chinese herbs with conventional medications to avoid adverse interactions and ensure safe, coordinated care.

What are the most commonly used Chinese herbs and their benefits?

Some widely used Chinese herbs include:1. **Ginseng (Ren Shen)** – boosts energy and supports immune function.2. **Astragalus (Huang Qi)** – enhances vitality and respiratory health.3. **Licorice Root (Gan Cao)** – harmonizes herbal formulas and soothes digestion.4. **Goji Berry (Gou Qi Zi)** – supports eye health and liver function.5. **Dong Quai (Dang Gui)** – regulates menstrual cycles and nourishes blood.These herbs are typically used in combination rather than in isolation for synergistic therapeutic effects.

How do I choose a reliable supplier for bulk Chinese herbs?

When sourcing bulk Chinese herbs, prioritize suppliers with transparent sourcing practices, comprehensive documentation (including certificates of analysis), and compliance with international quality standards. Verify their experience in exporting to your region and check customer reviews or industry reputation. A trustworthy supplier should also offer technical support, consistent batch quality, and clear labeling in English or your preferred language to meet regulatory requirements.

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