| CAS No. | 207386-83-2 |
| Molecular Formula | C21H37N5O5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
CATO manufactures 207386-83-2 MFCD00149318 N-Benzoyl-Gly-His-Leu N-Hippuryl-His-Leu hydrate N-Hippuryl-L-histidyl-L-leucine hydrate 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.
CATO supplies 207386-83-2 MFCD00149318 N-Benzoyl-Gly-His-Leu N-Hippuryl-His-Leu hydrate N-Hippuryl-L-histidyl-L-leucine hydrate (CAS 207386-83-2), a certified reference material (molecular formula C21H37N5O5H2O, MW 457.57 g/mol) for analytical method development and quality control.
The molecular framework of 207386-83-2 MFCD00149318 N-Benzoyl-Gly-His-Leu N-Hippuryl-His-Leu hydrate N-Hippuryl-L-histidyl-L-leucine hydrate (C21H37N5O5H2O) is characterized by a steroid core, an amide 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
| Molecular Formula | C21H37N5O5 H2O |
| Molecular Weight | 457.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 5 |