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68120

Sigma-Aldrich

Malvidin chloride

≥95.0% (HPLC)

Synonyme(s) :

3,4′,5,7-Tetrahydroxy-3′,5′-dimethoxyflavylium chloride, Malvidin, Oenidin chloride, Primulidin chloride, Syringidin chloride

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About This Item

Formule empirique (notation de Hill):
C17H15ClO7
Numéro CAS:
643-84-5
Poids moléculaire :
366.75
Numéro CE :
211-403-8
Numéro MDL:
MFCD00017585
Code UNSPSC :
12352200
ID de substance PubChem :
57652126
Nomenclature NACRES :
NA.25

Niveau de qualité

100

Pureté

≥95.0% (HPLC)

Application(s)

metabolomics
vitamins, nutraceuticals, and natural products

Chaîne SMILES 

[Cl-].COc1cc(cc(OC)c1O)-c2[o+]c3cc(O)cc(O)c3cc2O

InChI

1S/C17H14O7.ClH/c1-22-14-3-8(4-15(23-2)16(14)21)17-12(20)7-10-11(19)5-9(18)6-13(10)24-17;/h3-7H,1-2H3,(H3-,18,19,20,21);1H

Clé InChI

KQIKOUUKQBTQBE-UHFFFAOYSA-N

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Description générale

Malvidin is a O-methylated anthocyanidin, a biologically active plant pigment.

Application

Malvidin chloride has been used as an inhibitor to screen its activity against electric eels acetylcholinesterase (AChE). It may have been used as an antioxidant to test its antiproliferation effects on Caco-2 colon and HepG2 liver cancer cells. Malvidin may be used as a reference standard in the analysis of anthocyanidins extracted from Kenyan purple tea extract using high-performance liquid chromatography (HPLC).

Actions biochimiques/physiologiques

Malvidin chloride is an excellent cell signaling inhibitor of 3′,5′-cyclic adenosine monophosphate (cAMP), phosphodiesterases (PDE), and certain cGMP-specific phosphodiesterase. It is also a known inhibitor of α-glucosidase.
Anthocyanidin. Antioxidant.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Ping-Hsiao Shih et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 43(10), 1557-1566 (2005-06-21)
Anthocyanins are naturally occurring reddish pigments that abundant in fruits and vegetables. To investigate the mechanistic basis for the anti-tumor properties of anthocyanins, five aglycone (cyanidin, delphinidin, malvidin, pelargonidin, and peonidin) and four glycosylated (cyanidin-3-glucoside, malvidin-3-glucoside, pelargonidin-3-glucoside and peonidin-3-glucoside) anthocyanins
Ellen Silva Lago-Vanzela et al.
Journal of agricultural and food chemistry, 59(24), 13136-13146 (2011-11-25)
The aim of this study was the detailed characterization of the phenolic composition and the determination of the antioxidant activity of the Bordô grape (Vitis labrusca) cultivated in South Brazil. The edible parts of Bordô grapes (flesh and skin) contained
Mario Dell'Agli et al.
Journal of agricultural and food chemistry, 53(6), 1960-1965 (2005-03-17)
A moderate consumption of red wine may reduce the risk of cardiovascular diseases via wine-derived phenolic compounds. A variety of biological mechanisms have been proposed for wine-derived phenolic compounds including nitric oxide-mediated vasorelaxation. This study examined whether the vasodilating effect
V Amico et al.
Bioresource technology, 99(13), 5960-5966 (2007-12-07)
On the basis of a preliminary screening of seven different samples of Sicilian grape pomace, the 'Nerello Mascalese' sample NM2 was selected for an ethanol preparative extraction. The defatted NM2 EtOH extract was subjected to DPPH() and GAE assays, showing
S Meiers et al.
Journal of agricultural and food chemistry, 49(2), 958-962 (2001-03-23)
The aglycons of the most abundant anthocyanins in food, cyanidin (cy) and delphinidin (del), were found to inhibit the growth of human tumor cells in vitro in the micromolar range, whereas malvidin (mv), a typical anthocyanidin in grapes, was less
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