Parishin E

CAS# 952068-57-4

Parishin E

Catalog No. BCN3814----Order now to get a substantial discount!

Product Name & Size Price Stock
Parishin E: 5mg $213 In Stock
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Quality Control of Parishin E

Number of papers citing our products

Chemical structure

Parishin E

3D structure

Chemical Properties of Parishin E

Cas No. 952068-57-4 SDF Download SDF
PubChem ID 91973797 Appearance White powder
Formula C19H24O13 M.Wt 460.4
Type of Compound Miscellaneous Storage Desiccate at -20°C
Solubility Soluble in methan
Chemical Name 2-hydroxy-2-[2-oxo-2-[[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]methoxy]ethyl]butanedioic acid
SMILES C1=CC(=CC=C1COC(=O)CC(CC(=O)O)(C(=O)O)O)OC2C(C(C(C(O2)CO)O)O)O
Standard InChIKey XAIUTKHLNZBMEG-HUNOYVTQSA-N
Standard InChI InChI=1S/C19H24O13/c20-7-11-14(24)15(25)16(26)17(32-11)31-10-3-1-9(2-4-10)8-30-13(23)6-19(29,18(27)28)5-12(21)22/h1-4,11,14-17,20,24-26,29H,5-8H2,(H,21,22)(H,27,28)/t11-,14-,15+,16-,17-,19?/m1/s1
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 Parishin E

The rhizomes of Gastrodia elata

Biological Activity of Parishin E

DescriptionParishin E is a natural product from Gastrodia elata.

Protocol of Parishin E

Structure Identification
J Asian Nat Prod Res. 2012;14(5):457-62.

Two new phenolic glycosides from the rhizome of Gastrodia elata.[Pubmed: 22428666 ]

Two new phenolic glycosides, named parishins F-G (1-2), together with known Parishin E, were isolated from the rhizome of Gastrodia elata. The new structures were established as 1,3-di-[4-O-(β-D-glucopyranosyl) benzyl]-2-{4-O-[β-D-glucopyranosyl-(1 → 6)-β-D-glucopyranosyl] benzyl} citrate (1) and 2-[4-O-(β-D-glucopyranosyl)benzyl] citrate (2), by means of MS, 1D, and 2D NMR spectral analyses, as well as chemical methods.

Parishin E Dilution Calculator

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Parishin E Molarity Calculator

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Preparing Stock Solutions of Parishin E

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.172 mL 10.8601 mL 21.7202 mL 43.4405 mL 54.3006 mL
5 mM 0.4344 mL 2.172 mL 4.344 mL 8.6881 mL 10.8601 mL
10 mM 0.2172 mL 1.086 mL 2.172 mL 4.344 mL 5.4301 mL
50 mM 0.0434 mL 0.2172 mL 0.4344 mL 0.8688 mL 1.086 mL
100 mM 0.0217 mL 0.1086 mL 0.2172 mL 0.4344 mL 0.543 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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References on Parishin E

Two new phenolic glycosides from the rhizome of Gastrodia elata.[Pubmed:22428666]

J Asian Nat Prod Res. 2012;14(5):457-62.

Two new phenolic glycosides, named parishins F-G (1-2), together with known Parishin E, were isolated from the rhizome of Gastrodia elata. The new structures were established as 1,3-di-[4-O-(beta-D-glucopyranosyl) benzyl]-2-{4-O-[beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl] benzyl} citrate (1) and 2-[4-O-(beta-D-glucopyranosyl)benzyl] citrate (2), by means of MS, 1D, and 2D NMR spectral analyses, as well as chemical methods.

Description

Parishin E, a parishin derivative isolated from Gastrodia elata, may have antioxidant property.

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