Active ingredientDoxylamineCat. No. P-D186-001CAS 469-21-6Family · Pharmaceutical analytical standards
Doxylamine
A first-generation ethanolamine antihistamine, described in the late 1940s: it is used against occasional insomnia and, together with vitamin B6, against nausea in pregnancy. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?It was discovered by chemist Nathan Sperber and colleagues. It easily crosses the barrier that protects the brain: this is why, like the other first-generation antihistamines, it has a sedative effect that makes it useful as a sleep aid.
Go to the active ingredient →Active ingredientDoxylamineCat. No. P-D186-001CAS 469-21-6
Active ingredientDoxylamine Hydrogen SuccinateCat. No. P-D186-002CAS 562-10-7
Pharmacopoeial impurityDoxylamine EP Impurity ACat. No. P-D186-003CAS 873407-01-3
Pharmacopoeial impurityDoxylamine EP Impurity A DiHClCat. No. P-D186-004
Pharmacopoeial impurityDoxylamine EP Impurity A HClCat. No. P-D186-005
Pharmacopoeial impurityDoxylamine EP Impurity BCat. No. P-D186-006CAS 19490-92-7
Pharmacopoeial impurityDoxylamine Hydrogen Succinate EP Impurity A as Hydrogen SuccinateCat. No. P-D186-008CAS 2731671-64-8
Pharmacopoeial impurityDoxylamine Hydrogen Succinate EP Impurity B as HydrochlorideCat. No. P-D186-009CAS 879671-67-7
Pharmacopoeial impurityDoxylamine Hydrogen Succinate EP Impurity C as FumarateCat. No. P-D186-010CAS 2734096-32-1
Pharmacopoeial impurityDoxylamine Hydrogen Succinate EP Impurity DCat. No. P-D186-011CAS 91-02-1
Isotopically labelledDoxylamine-d5 SuccinateCat. No. P-D186-012CAS 1216840-94-6
NitrosamineN-Nitroso N-Desmethyl DoxylamineCat. No. P-D186-013
Pharmacopoeial impurityDoxylamine EP Impurity CCat. No. P-D186-014CAS 1221-70-1
Impurity(R)-Doxylamine SuccinateCat. No. P-D186-015CAS 1527484-99-6
Impurity(S)-Doxylamine SuccinateCat. No. P-D186-016
ImpurityDoxylamine Impurity 1Cat. No. P-D186-017CAS 100393-43-9
ImpurityDesmethyl Doxylamine SuccinateCat. No. P-D186-018
ImpurityDoxylamine Aliphatic N-OxideCat. No. P-D186-019CAS 97143-65-2
ImpurityDoxylamine Aliphatic N-Oxide HClCat. No. P-D186-020
ImpurityDoxylamine Aliphatic N-oxide oxalateCat. No. P-D186-021CAS 2575516-54-8
ImpurityDoxylamine Di-N-OxideCat. No. P-D186-022CAS 105176-70-3
ImpurityDoxylamine Aliphatic N-Oxide DiHClCat. No. P-D186-023CAS 2724689-64-7
ImpurityDoxylamine Pyridine N-OxideCat. No. P-D186-024CAS 99430-77-0
ImpurityDoxylamine Pyridine N-Oxide HClCat. No. P-D186-025CAS 2749424-44-8
ImpurityN,N-DidesmethyldoxylamineCat. No. P-D186-026CAS 78868-04-9
ImpurityN-Desmethyldoxylamine Hydrogen SuccinateCat. No. P-D186-027CAS 2731375-61-2
ImpurityPhenyl(2-pyridyl)methanolCat. No. P-D186-029CAS 14159-57-0No product matches your search.
EDQM standards 2
The official European Pharmacopoeia standards for this family.
Reference substanceDoxylamine hydrogen succinate CRSEDQM code Y0001562Family DoxylamineNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.