Direkt zum Inhalt
Merck
Alle Fotos(1)

Dokumente

00740580

Quercitrin

primary reference standard

Synonym(e):

3,3′,4′,5,7-Pentahydroxyflavon-3-rhamnosid, 3-O-Rhamnosylquercetin, Quercetin-3-rhamnosid, Quercimelin, Quercitrosid

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(1)

About This Item

Empirische Formel (Hill-System):
C21H20O11
CAS-Nummer:
522-12-3
Molekulargewicht:
448.38
Beilstein:
68135
EG-Nummer:
208-322-5
MDL-Nummer:
MFCD00016932
UNSPSC-Code:
85151701
PubChem Substanz-ID:
329747128
NACRES:
NA.24

Qualität

primary reference standard

Haltbarkeit

limited shelf life, expiry date on the label

Hersteller/Markenname

HWI

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

SMILES String

C[C@@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C21H20O11/c1-7-15(26)17(28)18(29)21(30-7)32-20-16(27)14-12(25)5-9(22)6-13(14)31-19(20)8-2-3-10(23)11(24)4-8/h2-7,15,17-18,21-26,28-29H,1H3/t7-,15-,17+,18+,21-/m0/s1

InChIKey

OXGUCUVFOIWWQJ-HQBVPOQASA-N

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Verwandte Kategorien

Allgemeine Beschreibung

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Anwendung

Referenzstandard für die Analyse von pflanzlichen Medizinprodukten.

Sonstige Hinweise

This compound is commonly found in plants of the genus: eucalyptus ginkgo hypericum mentha

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
HWI02866
HWI01987-2
HWI01987-1
HWI01987
HWI01478

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Kunden haben sich ebenfalls angesehen

Slide 1 of 9

1 of 9

Quercetin United States Pharmacopeia (USP) Reference Standard

USP

1592409

Quercetin

Quercetin ≥95% (HPLC), solid

Sigma-Aldrich

Q4951

Quercetin

Quercetin Dihydrat primary reference standard

00200595

Quercetin Dihydrat

Afzelin ≥90% (LC/MS-UV)

Sigma-Aldrich

SMB00515

Afzelin

Quercetin Hydrat ≥95%

Sigma-Aldrich

337951

Quercetin Hydrat

Hyperosid primary reference standard

00180585

Hyperosid

Quercetin-7-rhamnosid phyproof® Reference Substance

PHL83534

Quercetin-7-rhamnosid

Quercetin phyproof® Reference Substance

PHL89262

Quercetin

Quercetin-3-glucosid phyproof® Reference Substance

PHL89230

Quercetin-3-glucosid

Francisco Assis Bezerra da Cunha et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 84, 614-621 (2016-10-04)
Eugenia uniflora is used in the Brazilian folk medicine to treat intestinal disorders and hypertension. However, scanty information exist on its potential toxicity to human, and little is known on its antioxidant activity in biological system. Hence, we investigated for
Xiaolan Jiang et al.
PloS one, 8(4), e62315-e62315 (2013-05-07)
Phenolic compounds in tea plant [Camellia sinensis (L.)] play a crucial role in dominating tea flavor and possess a number of key pharmacological benefits on human health. The present research aimed to study the profile of tissue-specific, development-dependent accumulation pattern
Hyeong-Geug Kim et al.
Frontiers in pharmacology, 11, 447-447 (2020-04-30)
Stress is a well-known factor for inflammation in diverse organs/tissues. Stress also leads to liver injury, which was supported by clinical observations and animal studies. We herein investigated the hepatoprotective property of an herbal formula (called as CGplus) consisting of
E A Cruz et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 19(2), 115-121 (2011-08-02)
Aqueous extract of Kalanchoe pinnata (Kp) have been found effective in models to reduce acute anaphylactic reactions. In the present study, we investigate the effect of Kp and the flavonoid quercetin (QE) and quercitrin (QI) on mast cell activation in
Farid Khallouki et al.
Food chemistry, 221, 1034-1040 (2016-12-17)
Previous studies have shown that Argan fruits contain a large variety of polyphenolic compounds. Recently, another class of polyphenolic compounds, namely amino phenols have been detected and identified in immature Argan fruits. The objective of this study, was to establish
Alle zugehörigen Dokumente anzeigen

Protokolle

HPLC Analysis of Flavonoids on Ascentis® RP-Amide

Protocol for HPLC Analysis of Flavonoids on Ascentis® RP-Amide

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.