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Merck
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82415

Sigma-Aldrich

Prunetin

≥98.0% (TLC)

Sinonimo/i:

4′,5-Dihydroxy-7-methoxyisoflavone

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About This Item

Formula empirica (notazione di Hill):
C16H12O5
Numero CAS:
552-59-0
Peso molecolare:
284.26
Beilstein:
292155
Numero CE:
209-018-5
Numero MDL:
MFCD00016951
Codice UNSPSC:
51111800
ID PubChem:
57652916
NACRES:
NA.77

Saggio

≥98.0% (TLC)

Forma fisica

powder

Stringa SMILE

COc1cc(O)c2C(=O)C(=COc2c1)c3ccc(O)cc3

InChI

1S/C16H12O5/c1-20-11-6-13(18)15-14(7-11)21-8-12(16(15)19)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3
KQMVAGISDHMXJJ-UHFFFAOYSA-N

Azioni biochim/fisiol

Inhibitor of both cytoplasmic and mitochondrial human liver aldehyde dehydrogenases, possibly by binding at an allosteric site.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

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Jean-Philippe Antignac et al.
Rapid communications in mass spectrometry : RCM, 17(12), 1256-1264 (2003-06-18)
In an international context of promoting scientific research on food safety, the interest in molecules having potential hormonal disrupting effects is growing. While industrial endocrine disruptors (phthalates, alkylphenols, PCBs, etc.) have been studied for several years, natural compounds like phytoestrogens
Tae-Gue Ahn et al.
Biochemical pharmacology, 85(10), 1525-1533 (2013-02-27)
Prunetin is an O-methylated isoflavone, which is a type of flavonoid. There are a limited number of reports detailing the biological activities of prunetin. Although an anti-inflammatory effect of prunetin has been reported in vitro, to our knowledge, there have
M L Shen et al.
Journal of the American Society for Mass Spectrometry, 12(1), 97-104 (2001-01-06)
Aldehyde dehydrogenases (ALDH) are a family of enzymes primarily involved in the oxidation of various aldehydes. Most ALDH enzymes derived from mammalian sources have been shown to exist as homotetramers, consisting of four identical subunits of approximately 54 kDa. The
Soon-Sen Leow et al.
Experimental gerontology, 106, 198-221 (2018-03-20)
Palm fruit juice (PFJ) containing oil palm phenolics is obtained as a by-product from oil palm (Elaeis guineensis) fruit milling. It contains shikimic acid, soluble fibre and various phenolic acids including p-hydroxybenzoic acid and three caffeoylshikimic acid isomers. PFJ has
Hyun Jae Lee et al.
Phytotherapy research : PTR, 25(8), 1196-1200 (2011-02-10)
This study investigated whether prunetin significantly affects the secretion, production and gene expression of mucin from cultured airway epithelial cells. Confluent primary rat tracheal surface epithelial (RTSE) cells were pretreated with adenosine triphosphate (ATP) for 5 min and then chased for
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