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03880590

Luteolin

primary reference standard

Synonym(s):

3′,4′,5,7-Tetrahydroxyflavone

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About This Item

Empirical Formula (Hill Notation):
C15H10O6
CAS Number:
491-70-3
Molecular Weight:
286.24
Beilstein:
292084
EC Number:
207-741-0
MDL number:
MFCD00017309
UNSPSC Code:
85151701
PubChem Substance ID:
329747828
NACRES:
NA.24

grade

primary reference standard

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

HWI

mp

~330 °C (lit.)

application(s)

food and beverages

SMILES string

Oc1cc(O)c2C(=O)C=C(Oc2c1)c3ccc(O)c(O)c3

InChI

1S/C15H10O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-6,16-19H

InChI key

IQPNAANSBPBGFQ-UHFFFAOYSA-N

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General description

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

Application

Reference Standard in the analysis of herbal medicinal products

Other Notes

This compound is commonly found in plants of the genus: achillea

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
HWI03169-1
HWI03169
HWI02485-1
HWI02485
HWI02293

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Sigma-Aldrich

SMB00702

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Apigenin 7-glucoside primary reference standard

00720585

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Kaempferol United States Pharmacopeia (USP) Reference Standard

USP

1354900

Kaempferol

Diosmetin

Sigma-Aldrich

D7321

Diosmetin

Kaempferol analytical standard

Supelco

96353

Kaempferol

Günter Seelinger et al.
Planta medica, 74(14), 1667-1677 (2008-10-22)
Luteolin is a flavone which occurs in medicinal plants as well as in some vegetables and spices. It is a natural anti-oxidant with less pro-oxidant potential than the flavonol quercetin, the best studied flavonoid, but apparently with a better safety
Miguel López-Lázaro
Mini reviews in medicinal chemistry, 9(1), 31-59 (2009-01-20)
Epidemiological evidence suggests that flavonoids may play an important role in the decreased risk of chronic diseases associated with a diet rich in plant-derived foods. Flavonoids are also common constituents of plants used in traditional medicine to treat a wide
Leticia Correa Manjolin et al.
Food chemistry, 141(3), 2253-2262 (2013-07-23)
Fisetin, quercetin, luteolin and 7,8-hydroxyflavone show high activity in Leishmania cultures and present low toxicity to mammalian cells. In this work, the structural aspects of 13 flavonoids were analyzed for their inhibition of the arginase enzyme from Leishmania (Leishmania) amazonensis.
Chithan Kandaswami et al.
In vivo (Athens, Greece), 19(5), 895-909 (2005-08-16)
The flavonoids are polyphenolic compounds found as integral components of the human diet. They are universally present as constituents of flowering plants, particularly of food plants. The flavonoids are phenyl substituted chromones (benzopyran derivatives) consisting of a 15-carbon basic skeleton
Lien Verschooten et al.
PloS one, 7(10), e48264-e48264 (2012-10-31)
Flavonoids are widely proposed as very interesting compounds with possible chemopreventive and therapeutic capacities. In this study, we showed that in vitro treatment with the flavonoid Luteolin induced caspase-dependent cell death in a model of human cutaneous squamous cell carcinoma
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