Lusutrombopag Impurity 29 CAS CATO-C4X-208429
| CAS No. | CATO-C4X-208429 |
| Molecular Formula | C17H26O3 |
| Molecular Weight | 278.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Lusutrombopag Impurity 29 (C17H26O3) is characterized by a steroid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a process- or degradation-related impurity, Lusutrombopag Impurity 29 (CAS CATO-C4X-208429, C17H26O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Lusutrombopag Impurity 29 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H26O3 |
| Molecular Weight | 278.39 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Lusutrombopag Standards
- Lusutrombopag Impurity 21 (CAS CATO-C4X-208421)
- Lusutrombopag Impurity 26 (CAS CATO-C4X-208426)
- Lusutrombopag Impurity 22 (CAS CATO-C4X-208422)
- Lusutrombopag Impurity 35 (CAS CATO-C4X-208435)
- Lusutrombopag Impurity 2 (CAS CATO-C4X-20842)
- Lusutrombopag Impurity 84 (CAS CATO-C4X-208484)
- Lusutrombopag Impurity 3 (CAS CATO-C4X-20843)
- Lusutrombopag Impurity 70 (CAS CATO-C4X-208470)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com