| CAS No. | 213546-53-3 |
| Molecular Formula | C129H230N36O29S |
| Molecular Weight | 2781.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 2781.50 g/mol gives Nuclear Factor NF-KB Inhibitor SN50 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Nuclear Factor NF-KB Inhibitor SN50 (CAS 213546-53-3), a certified reference material (molecular formula C129H230N36O29S, MW 2781.50 g/mol) for analytical method development and quality control.
The molecular framework of Nuclear Factor NF-KB Inhibitor SN50 (C129H230N36O29S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Nuclear Factor NF-KB Inhibitor SN50 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.
| Molecular Formula | C129H230N36O29S |
| Molecular Weight | 2781.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 33.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2018 |
| Nitrogen Atoms | 36 |
| Sulfur Atoms | 1 |