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0 % Toleranz bei der Produktqualität
Lagerstandorte
- New Jersey, USA
- Czech Republic, EU
- Mumbai, India
* Vorbehaltlich Verfügbarkeit
Dokumentation
Enthält: HPLC, MASS/LC-MS, 1H-NMR, FT-IR, Gehalt, Structure Elucidation Report (SER) sowie zusätzliche analytische Daten je nach Produkt.
Phenyramidol-D4
● Under Development
| Katalog-Nr.:: | DVE002147 |
|---|---|
| CAS-Nr.:: | N/A |
| Summenformel:: | C13H10D4N2O |
| Molare Masse:: | 218.29 g/mol |
Zusätzliche Informationen zu
Parent drug
PhenyramidolIUPAC-Name
2-(β-Hydroxyphenethylamino)pyridine-d4Pharmacopeial Synonyms
N/ASynonyme
N/ASMILES
OC(CNC1=NC([2H])=C([2H])C([2H])=C1[2H])C2=CC=CC=C2InChI
InChI=1S/C13H14N2O/c16-12(11-6-2-1-3-7-11)10-15-13-8-4-5-9-14-13/h1-9,12,16H,10H2,(H,14,15)/i4D,5D,8D,9DBeschreibung
Phenyramidol-D4 is a deuterated impurity observed during synthesis or stability studies of phenyramidol. This isotope-labeled variant exhibits a +4 Da mass shift, altered chromatographic retention, and characteristic deuterium splitting patterns in 1H and 2H NMR, complicating quantitation by LC-UV but facilitating detection by LC-MS and HRMS. Its formation pathways include incomplete hydrogen-deuterium exchange or side reactions during deuteriation steps. Analytical challenges include variable isotopic enrichment, back-exchange under protic conditions, and coelution with structurally related impurities. Accurate assessment requires an authenticated reference standard, validated LC-MS and NMR methods, forced degradation studies, and stability profiling to support impurity characterization and regulatory compliance.Angebot anfordern
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Other products related to Phenyramidol impurities
Verunreinigungsstruktur
Name der Muttersubstanz
CAS-Nr.:
Name der Verunreinigung
Katalog-Nr.:
Phenyramidol/ Phenyramidol Hydrochloride
CAS No. 326-43-2
Cat No. VE0028236
