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Shaanxi Kaishi Biotechnology Co., Ltd
$50
1-199 Kilogram
$40
200-499 Kilogram
$30
≥500 Kilogram
Product Description
Paclitaxel capsules are pharmaceutical dosage forms containing paclitaxel, a complex diterpenoid compound originally derived from the yew tree genus Taxus. They are developed for regulated pharmaceutical applications where precise active ingredient control, validated analytical testing, and strict manufacturing quality systems are required.
Paclitaxel is a highly characterized taxane compound used as an active pharmaceutical ingredient in oncology-related pharmaceutical formulations. Due to its complex structure and potent pharmacological activity, paclitaxel products require specialized quality control, impurity monitoring, and regulatory compliance throughout development and manufacturing.
Paclitaxel is a natural taxane diterpenoid compound first isolated from Taxus species. It has a complex molecular structure and is recognized as an important pharmaceutical compound. Commercial paclitaxel production commonly involves advanced extraction, purification, and analytical processes to achieve pharmaceutical-grade quality.
For pharmaceutical procurement, paclitaxel capsule specifications focus on active ingredient identity, assay accuracy, related substances, residual solvent control, dosage uniformity, and compliance with applicable pharmaceutical standards.
| Item | Specification |
|---|---|
| Product Name | Paclitaxel Capsules |
| Category | Pharmaceutical Ingredient / Prescription Pharmaceutical Dosage Form |
| Active Ingredient | Paclitaxel |
| Botanical Source | Taxus species (yew tree) |
| CAS Number | 33069-62-4 |
| Molecular Formula | C47H51NO14 |
| Molecular Weight | 853.91 g/mol |
| Appearance | White to off-white crystalline powder |
| Assay | Pharmaceutical-grade paclitaxel controlled according to applicable pharmacopeial requirements |
| Testing Method | HPLC analysis for identification, assay, and related substance determination |
| Dosage Form | Hard capsule pharmaceutical dosage form |
| Quality Parameters | Identity, potency, related substances, residual solvents, moisture, and dosage uniformity testing |
| Shelf Life | Typically 24 months under recommended pharmaceutical storage conditions |
| Storage | Store according to approved pharmaceutical labeling requirements, protected from moisture, heat, and direct light |
| Packaging | Pharmaceutical-grade packaging selected according to stability and regulatory requirements |
For paclitaxel procurement, buyers should prioritize pharmaceutical quality attributes rather than only purity percentage. The key evaluation factors include analytical method validation, impurity profile control, batch consistency, and documentation required for regulated pharmaceutical manufacturing.
| Procurement Focus | Specification Consideration | Reason |
|---|---|---|
| Active ingredient verification | HPLC identity and assay testing | Confirms the correct active compound and quantitative content |
| Pharmaceutical formulation development | Controlled related substances and residual solvent profile | Supports regulatory review and product quality assessment |
| Finished Capsule Manufacturing | Dosage uniformity and stability evaluation | Helps maintain consistent pharmaceutical performance between batches |
Paclitaxel products require comprehensive pharmaceutical quality evaluation. Standard quality control procedures may include:
Packaging is selected according to pharmaceutical stability requirements, transportation conditions, and applicable regulatory standards. Specialized pharmaceutical packaging may be used to maintain product quality during storage and distribution.
Paclitaxel capsule development requires specialized pharmaceutical manufacturing capabilities, validated processes, analytical methods, and regulatory-quality systems. Customized dosage forms and packaging solutions should be developed according to applicable pharmaceutical requirements.
The main quality indicators include confirmed identity, accurate assay, impurity profile control, residual solvent limits, and compliance with pharmaceutical quality standards.
HPLC is commonly used for paclitaxel identification, assay determination, and related substance analysis because of the compound’s complex structure.
No. Paclitaxel is a pharmaceutical active compound and is intended only for regulated pharmaceutical applications under appropriate professional and regulatory supervision.
Paclitaxel capsules are regulated pharmaceutical dosage forms requiring precise quality control, validated analytical testing, and pharmaceutical manufacturing standards. Contact us today to request technical documents, quality information, and pharmaceutical supply details for paclitaxel capsules.
Packaging & Delivery
| Selling Units: | Kilogram |
|---|
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