Active ingredientQuercetinCat. No. P-Q002-001CAS 117-39-5Family · Pharmaceutical analytical standards
Quercetin
A flavonol of the large flavonoid family, a yellow pigment found in a great many plants: it is abundant in capers, lovage, red onions and kale and is the core of glycosides such as rutin. This family brings together the active ingredient, metabolites, labelled standards and other impurities.
Did you know?The name, in use since 1857, comes from the Latin quercetum, oak forest, after the oak genus Quercus; among foods the record goes to raw capers, with about 234 mg per 100 g.
Go to the active ingredient →Active ingredientQuercetinCat. No. P-Q002-001CAS 117-39-5
Active ingredientQuercetin HydrateCat. No. P-Q002-002CAS 849061-97-8
Metabolite3'-O-Methyl Quercetin 3-O-beta-D-GlucuronideCat. No. P-Q002-003CAS 36687-76-0
MetaboliteMono-3-Hydroxyethyl-Quercetin-GlucuronideCat. No. P-Q002-004
MetaboliteMono-4-Hydroxyethyl-Quercetin-GlucuronideCat. No. P-Q002-005
MetaboliteQuercetin 3-Methyl Ether 7-GlucuronideCat. No. P-Q002-006CAS 98751-52-1
MetaboliteQuercetin 7-O-beta-D-GlucuronideCat. No. P-Q002-007CAS 38934-20-2
MetaboliteQuercetin-3-O-glucuronideCat. No. P-Q002-008CAS 22688-79-5
MetaboliteSpiraeosideCat. No. P-Q002-009CAS 20229-56-5
Isotopically labelledQuercetin-d3 (Major)Cat. No. P-Q002-010CAS 263711-79-1
ImpurityIsorhamnetinCat. No. P-Q002-011CAS 480-19-3
ImpurityIsorhamnetin-3-O-GlucosideCat. No. P-Q002-012CAS 5041-82-7
ImpurityMono-3-Hydroxyethyl-QuercetinCat. No. P-Q002-013
ImpurityMono-4-Hydroxyethyl-QuercetinCat. No. P-Q002-014
ImpurityNarcissosideCat. No. P-Q002-015CAS 604-80-8
ImpurityQuercetin 3-O-D-Glucopyranosyl-(1,6)-D-GlucopyranosideCat. No. P-Q002-016CAS 7431-83-6
ImpurityQuercetin 3-O-glucopyranosideCat. No. P-Q002-017CAS 21637-25-2
ImpurityQuercetin-3'-SulfateCat. No. P-Q002-018CAS 60889-05-6
ImpurityQuercetin-3,4'-Di-O-GlucosideCat. No. P-Q002-019CAS 29125-80-2
ImpurityQuercetin-3,7-Di-O-GlucosideCat. No. P-Q002-020No product matches your search.
EDQM standards 1
The official European Pharmacopoeia standards for this family.
Reference substanceQuercetin dihydrate CRSEDQM code Y0001009Family QuercetinNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.