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Elephantin CAS NO 21899-50-3
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CAS No.:21899-50-3
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
Elephantin is a unique sesquiterpene lactone compound derived from natural sources. This specialized chemical is valued for its distinct structural framework, which serves as a critical intermediate and reference standard in advanced research and development. It is primarily utilized by the pharmaceutical and biotechnology sectors for applications in medicinal chemistry and pharmacological studies.
Application
- As a key reference standard in analytical chemistry for method development and validation.
- An important pharmacological research intermediate for studying biological activity and structure-activity relationships (SAR).
- Used in the synthesis and development of novel pharmaceutical candidates and bioactive molecules.
- As a building block in organic synthesis for creating complex natural product analogs.
- Employed in academic and industrial R&D for exploring new therapeutic pathways.
Basic Information
| Product Name | Elephantin |
| CAS No. | 21899-50-3 |
| Molecular Formula | C17H22O5 |
| Molecular Weight | 306.35 g/mol |
| Synonyms | Elephantin; Elephantin (Sesquiterpene); 2-Butenoic acid, 2-methyl-, (1aR,4E,7aS,8S,8aR,8bS)-decahydro-1,1,4,7a-tetramethyl-8-[[(2-methyl-1-oxo-2-buten-1-yl)oxy]methyl]-1H-cyclopropa[e]azulen-4-yl ester, (4E)-; (1aR,4E,7aS,8S,8aR,8bS)-4-[[(2E)-2-Methylbut-2-enoyl]oxy]methyl-decahydro-1,1,4,7a-tetramethyl-1H-cyclopropa[e]azulene |
| EINECS | Contact for details |
Quality Control
Our Elephantin is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC chromatograms and spectroscopic profiles (NMR, MS). A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is supplied with each batch to support your quality assurance protocols.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.
Specification
| Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Identification (HPLC) | Conforms to reference standard |
| Identification (IR) | Conforms to structure |
| Purity (HPLC) | ≥ 95.0% |
| Loss on Drying | ≤ 2.0 % |
| Residue on Ignition | ≤ 0.5 % |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
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Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.






