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Malvidin chloride

CAS# 643-84-5

Malvidin chloride

Catalog No. BCN3017----Order now to get a substantial discount!

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Quality Control of Malvidin chloride

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Chemical structure

Malvidin chloride

3D structure

Chemical Properties of Malvidin chloride

Cas No. 643-84-5 SDF Download SDF
PubChem ID 69512 Appearance Red-black powder
Formula C17H15ClO7 M.Wt 366.8
Type of Compound Flavonoids Storage Desiccate at -20°C
Synonyms Oenidin chloride; Primulidin chloride; Syringidin chloride; 3,4‘,5,7-Tetrahydroxy 3‘,5‘-dimethoxyflavylium chloride
Solubility Soluble in methan
Chemical Name 2-(4-hydroxy-3,5-dimethoxyphenyl)chromenylium-3,5,7-triol;chloride
SMILES COC1=CC(=CC(=C1O)OC)C2=C(C=C3C(=CC(=CC3=[O+]2)O)O)O.[Cl-]
Standard InChIKey KQIKOUUKQBTQBE-UHFFFAOYSA-N
Standard InChI 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
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of Malvidin chloride

The fruits of Vaccinium myrtillus

Biological Activity of Malvidin chloride

Description1. Malvidin is cytotoxic to human leukemia cells, stops the cell cycle in the G(2)/M phase and induces apoptosis. 2. Malvidin-3-glucoside has a very low absorption in humans after consumption of in red wine or red grape juice.

Malvidin chloride Dilution Calculator

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Malvidin chloride Molarity Calculator

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Preparing Stock Solutions of Malvidin chloride

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.7263 mL 13.6314 mL 27.2628 mL 54.5256 mL 68.157 mL
5 mM 0.5453 mL 2.7263 mL 5.4526 mL 10.9051 mL 13.6314 mL
10 mM 0.2726 mL 1.3631 mL 2.7263 mL 5.4526 mL 6.8157 mL
50 mM 0.0545 mL 0.2726 mL 0.5453 mL 1.0905 mL 1.3631 mL
100 mM 0.0273 mL 0.1363 mL 0.2726 mL 0.5453 mL 0.6816 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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Background on Malvidin chloride

Malvidin is a hydrolysis product from bilberries and other fruits and flowers, which contain malvidin-derivates. It is produced from natural sources (extraction processes). The product will release hydrochloric acid in water. The product is hygroscopic.The chemical formula is C17H15O7Cl. The molecular weight is 366.7 g/mol. The product belongs to the anthocyanins, which is a class of natural chemicals belonging to the flavonoids. It is highly water-soluble and is easily degraded by hydrolysis and /or hydrogenation at temperatures >40°C.The product shall be dark red /purple in colour, and shall normally be powdered.The product has a purity >98% as detected by high- performance liquid chromatography (HPLC) connected to UV /Vis detector at 280nm and 520nm. The rest is impurities of other anthocyanins, flavonoids or polyphenols.The product should be kept in darkness and at low temperatures for storage more than a few days (< -5°C).
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References on Malvidin chloride

Anti-spermatogenic activity of malvidin chloride in langur monkeys (Presbytis entellus entellus Dufresne).[Pubmed:2387640]

Int J Androl. 1990 Jun;13(3):207-15.

Malvidin chloride (MC) a colouring agent from flowers of Malvaviscus conzattii Greenum was studied for male anti-fertility effects in adult langur monkeys (Presbytis entellus entellus Dufresne). When fed 50 mg MC kg-1 for a period of 60 days, inhibition of spermatogenesis resulted. The weights of testes and epididymides were reduced and there was atrophy of the Leydig cells. In the epididymis, epithelial cell heights were reduced after MC-treatment. Conspicuous shrinkage of seminiferous tubules and Leydig cell nuclei were evident. Depletion of total proteins, RNA, sialic acid, alkaline/acid phosphatase activity in testes and epididymides with the elevation of testicular levels of cholesterol and glycogen also occurred. Blood/serum analysis and haematology of MC-treated langur monkeys revealed that all of the clinically important parameters were well within the normal range. The slightly increased bilirubin concentration and alkaline phosphatase activity returned to normal range within 30 days of the last dose of MC. The anti-spermatogenic activity of MC in langur monkeys is discussed.

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