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Pristimerin 98% CAS 1258-84-0 | High-Purity Natural Triterpenoid Supplier
Pristimerin (CAS: 1258-84-0) is a naturally occurring quinonemethide triterpenoid isolated primarily from medicinal plants of the Celastraceae family, such as Celastrus paniculatus, Maytenus ilicifolia, and Salacia oblonga.
It belongs to the friedelane-type triterpenoids, characterized by a quinonemethide moiety that contributes to its potent biological activity. This rare structural feature makes Pristimerin a valuable compound for pharmacological and biochemical research.
Product Name :
PristimerinCAS No. :
1258-84-0Appearance :
Yellow to light brown crystalline powderSpecification :
98%Product Name: Pristimerin
Synonyms: Celastroidine A, Quinonemethide triterpenoid, Natural triterpenoid compound
CAS Number: 1258-84-0
Molecular Formula: C??H??O?
Molecular Weight: 464.64 g/mol
Appearance: Yellow to light brown crystalline powder
Source: Extracted from Celastrus and Maytenus species
Category: Natural triterpenoid / Quinonemethide compound / Bioactive plant extract derivative
Pristimerin (CAS: 1258-84-0) is a naturally occurring quinonemethide triterpenoid primarily isolated from plants of the Celastraceae family, such as Celastrus paniculatus and Maytenus ilicifolia.
This compound is known for its strong biological activity and is widely studied in anticancer, anti-inflammatory, and antioxidant research.
As a potent bioactive natural product, Pristimerin acts on multiple molecular targets, making it a valuable tool for exploring cell signaling, apoptosis, oxidative stress, and proteasome inhibition in modern biomedical studies.
We provide ≥98% high-purity Pristimerin with comprehensive analytical documentation (COA, HPLC, MS, NMR) to support reliable and reproducible scientific research worldwide.
?? High Purity: ≥98% verified by HPLC – ideal for pharmaceutical, biochemical, and academic research
?? Natural Origin: Extracted from Celastrus and Maytenus species (Celastraceae family)
?? Potent Bioactivity: Investigated for anticancer, anti-inflammatory, and antioxidant mechanisms
?? Research Grade: Supplied with complete analytical data for laboratory and R&D use
?? Full Documentation: COA, HPLC chromatograms, MS, and NMR spectra available upon request
Pharmaceutical Research: Studied for potential anticancer, anti-inflammatory, and neuroprotective properties
Cell Signaling Studies: Used to investigate proteasome inhibition, apoptosis induction, and oxidative stress modulation
Natural Product Chemistry: Valuable lead compound for structure-activity relationship (SAR) and drug discovery research
Biomedical Research: Applied in studies related to cancer cell growth, inflammation, and metabolic regulation
| Property | Specification |
|---|---|
| Product Name | Pristimerin |
| CAS Number | 1258-84-0 |
| Molecular Formula | C??H??O? |
| Molecular Weight | 464.64 g/mol |
| Appearance | Yellow to light brown crystalline powder |
| Purity | ≥98% (HPLC) |
| Source | Celastrus / Maytenus extract |
| Solubility | Soluble in DMSO, ethanol, and chloroform; slightly soluble in water |
| Storage | –20 °C, dry and protected from light |
| Shelf Life | 24 months under proper storage conditions |
? Professional Manufacturer & Supplier – Specialized in natural phytochemicals and triterpenoid compounds
? Reliable Quality – Verified by advanced analytical methods (HPLC, MS, NMR)
? Flexible Supply Options – From milligram-scale to bulk orders
? Trusted by Global Researchers – Used in pharmaceutical, academic, and industrial laboratories
? Fast Worldwide Shipping – Secure, temperature-stable packaging and reliable delivery
Standard Packaging: 1 mg, 5 mg, 10 mg, 25 mg
Bulk Packaging: Available on request
Custom Packaging: Tailored solutions available
Fast global delivery with professional logistics ensures safe and on-time shipment.
Looking for high-purity Pristimerin (CAS: 1258-84-0) for anticancer, cell signaling, or natural product research?
We provide ≥98% research-grade Pristimerin with full analytical documentation and expert technical support.
?? Website: www.km-origus.com.cn
?? Contact us today for samples, quotations, or technical data sheets.
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