【CAS No.】: 55056-80-9
【Active ingredients】: Protodioscin
【Molecular Formula】: C51H84O22
【Specification】: Protodioscin Min 98%
【Appearance】: White to off-white powder
【Solubility】: Methanol (trace amount), pyridine (trace amount)
- Product Description
Introduction
Protodioscin has strong biological activity, such as enhancing male sexual function, having toxic effects on various cancer cells, lowering blood lipids, and anti-leukemia effects.
【Source】Protodioscin is a natural steroidal saponin that mainly exists in the rhizomes or tubers of plants such as the Dioscoreaceae and Liliaceae families.
【Appearance】This product is white to off-white powder.
【Chemical composition】Protodioscin(C51H84O22)

why choose us?
- Diverse Product Range: We offer a wide variety of products and a full range of specifications.
- Customization: We offer customized services.
- Innovation and Quality: We utilize advanced technology, high-quality materials, strict production control methods, state-of-the-art production equipment, and a rigorous and meticulous quality assurance system.
- Global Supply Chain: We have a strong global supply chain network.
- Customer-centric: We are committed to providing you with the best products and the highest level of service.
Analysis Report
Available upon request. Our Certificate of Analysis (COA) guarantees Protodioscin quality and purity, meeting all relevant standards.
|
Analysis |
Specification |
Results |
|
Assay(HPLC) |
98% |
98.5% |
|
Appearance |
Fine powder |
Complies |
|
Color |
Yellow-Brown |
Complies |
|
Odor&Taste |
Characteristic |
Complies |
|
Loss On Drying |
≤5.0% |
4.12% |
|
Ash |
≤5.0% |
3.30% |
|
Protodioscin |
≥40% |
40.15% |
|
Sieve Analysis |
98% pass 80 mesh |
Complies |
|
Heavy Metals |
≤10ppm |
Complies |
|
Cadmium(Cd) |
≤2ppm |
Complies |
|
Mercury(Hg) |
≤0.1ppm |
Complies |
|
Arsenic(As) |
≤2ppm |
Complies |
|
Lead(Pb) |
≤3ppm |
Complies |
|
Bulk density |
45-65g/100ml |
Complies |
|
Total plate count |
≤1000 CFU/g |
Complies |
|
Yeast & mold |
≤100 CFU /g |
Complies |
|
E.coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
Storage Packed in paper-drums and two plastic-bags inside.N.W.:25kgs In a well-closed container,Protected from light, in a dry place at temperature ≦25℃. Shelf life 3 years after its production date if sealed and stored away from direct sun light and heat. |
||
Main Benefits of Protodioscin
Hypoglycemic: Protodioscin can lower blood sugar levels and has a certain auxiliary therapeutic effect on diabetes.
Hyperlipidemia: It can regulate lipid metabolism, reducing total cholesterol, triglycerides, and low-density lipoprotein in the blood, helping to prevent and treat cardiovascular disease.
Antioxidant: It has the ability to scavenge free radicals, resist oxidative stress, and slow cell aging.
Anti-inflammatory: It can reduce inflammatory responses and has promising application in the treatment of various inflammatory diseases.
Anti-tumor: It has shown inhibitory effects on various tumor cells and may become a new option for tumor treatment.
Hepatoprotective: It has a protective effect on the liver, can reduce liver damage, and promote liver cell repair and regeneration.
Antiviral: It also exhibits certain antiviral activity and may be used to prevent and treat certain viral infections.
Protodioscin Application Areas
Hepatoprotective Drug Preparations: Protodioscin can significantly inhibit drug-induced (carbon tetrachloride or paracetamol) and alcohol-induced increases in transaminase and lactate dehydrogenase activity, lowering liver indices and exerting its hepatoprotective effects. It can also increase SOD activity, decrease MDA levels, and increase GSH levels, inhibiting drug-induced hepatic lipid peroxidation. It can also reduce TG and TC levels, inhibiting alcohol-induced hepatic steatosis.

Anti-Drug-Resistant Bone Tumor Drugs: It can effectively inhibit osteosarcoma cell proliferation and induce apoptosis. It also exhibits significant inhibitory effects and apoptosis in human osteosarcoma cell lines U2OS, HOS, MNNGHOS, 143B, MG63, SJSA1, and G292, as well as primary cultured osteosarcoma cells ZOS and ZOSM.

Quality Control
Equipped with state-of-the-art testing equipment, we maintain strict quality control protocols, ensuring every batch meets our high standards for safety and purity.

Packaging and Transportation
At Shaanxi Rebecca Bio-Tech Co., Ltd., we prioritize the safe and effective packaging and transportation of our products to ensure they reach customers in perfect condition. Our packaging consists of high-quality, sealed food-grade bags designed to protect the freshness and purity of our products. These bags are carefully chosen to safeguard against moisture, contaminants, and air, which can impact the quality and potency of the product.
Available in various sizes, we offer flexible packaging options tailored to customer needs, including 1kg, 5kg, and 25kg sizes. This ensures that our clients receive products in optimal condition, whether for individual use, wholesale, or industrial applications.

After-Sales Service
Your satisfaction is our top priority. We provide ongoing support, including technical assistance and a responsive customer service team to address your needs.

Qualification Certification
Our Protodioscin meets stringent international standards, including GMP, ISO, and Organic Certifications (if applicable), ensuring quality and compliance.

FAQ
1. What is the recommended usage of the product?
The dosage varies by application. We recommend consulting our technical experts for tailored usage guidance.
2. Can you provide customized formulations?
Yes, we offer OEM services to meet your unique product specifications.
3. Is your product allergen-free?
Yes, our Uridine 5′-monophosphate disodium salt is free from common allergens. Please review our COA for detailed safety information.
Feel free to contact us at [information@sxrebecca.com] for inquiries, samples, or customized solutions. We’re here to support your journey toward health innovation.
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