| Product Name | Piperlongumine |
| CAS Number | 20069-09-4 |
| Molecular Formula | C₁₇H₁₉NO₅ |
| Molecular Weight | 317.34 g/mol |
| Appearance | off-white crystalline powder |
| Assay (HPLC) | ≥ 98.0% |
| Loss on Drying | ≤ 0.5% |
| Residue on Ignition | ≤ 0.1% |
| Heavy Metals | ≤ 10 ppm |
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Piperlongumine is a naturally occurring alkaloid isolated from the fruit of Piper longum L. (long pepper), a plant used in traditional Ayurvedic and Chinese medicine. It has gained significant research interest for its bioactive properties.
Primary applications: Research compound, natural product studies, and pharmaceutical intermediate.
PIPERLONGUMINE MF
Synonyms:
Piplartine
5,6-Dihydro-1-[(2E)-1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propen-1-yl]-2(1H)-pyridinone
Piperlongumine (Piplartine)
| Parameter | Specification | Test Method |
|---|---|---|
| Assay (HPLC) | ≥ 98.0% | HPLC |
| Appearance | Yellow to off-white crystalline powder | Visual |
| Identification | HPLC retention time, NMR | HPLC/NMR |
| Loss on Drying | ≤ 0.5% | USP <731> |
| Residue on Ignition | ≤ 0.1% | USP <281> |
| Heavy Metals | ≤ 10 ppm | ICP-MS |
| Related Substances | Single impurity ≤ 0.5%; Total ≤ 2.0% | HPLC |
| Residual Solvents | Meet USP <467> | GC |
Purity: ≥98.0% (HPLC)
Source: Semi-synthetic / Plant-derived
Monthly capacity: 5+ kg
Lead time: 3–5 days (samples), 10–15 days (bulk)
Documentation: COA, MSDS, HPLC chromatogram, NMR (upon request)
Packaging: 100g, 500g, 1kg
📧 Email: info@lyvbio.com
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