Gnetifolin A

CAS# 137476-72-3

Gnetifolin A

Catalog No. BCN0434----Order now to get a substantial discount!

Product Name & Size Price Stock
Gnetifolin A: 5mg $989 In Stock
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Quality Control of Gnetifolin A

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Chemical structure

Gnetifolin A

3D structure

Chemical Properties of Gnetifolin A

Cas No. 137476-72-3 SDF Download SDF
PubChem ID 132068 Appearance Powder
Formula C16H14O6 M.Wt 302.3
Type of Compound Phenols Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 5-(5-hydroxy-3-methoxy-1-benzofuran-2-yl)-2-methoxybenzene-1,3-diol
SMILES COC1=C(C=C(C=C1O)C2=C(C3=C(O2)C=CC(=C3)O)OC)O
Standard InChIKey CAEHKJSYOQDIJH-UHFFFAOYSA-N
Standard InChI InChI=1S/C16H14O6/c1-20-15-10-7-9(17)3-4-13(10)22-14(15)8-5-11(18)16(21-2)12(19)6-8/h3-7,17-19H,1-2H3
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.

Gnetifolin A Dilution Calculator

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Gnetifolin A Molarity Calculator

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Preparing Stock Solutions of Gnetifolin A

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.308 mL 16.5399 mL 33.0797 mL 66.1594 mL 82.6993 mL
5 mM 0.6616 mL 3.308 mL 6.6159 mL 13.2319 mL 16.5399 mL
10 mM 0.3308 mL 1.654 mL 3.308 mL 6.6159 mL 8.2699 mL
50 mM 0.0662 mL 0.3308 mL 0.6616 mL 1.3232 mL 1.654 mL
100 mM 0.0331 mL 0.1654 mL 0.3308 mL 0.6616 mL 0.827 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 Gnetifolin A

Stilbene derivatives from Gnetum cleistostachyum.[Pubmed:15621615]

J Asian Nat Prod Res. 2005 Apr;7(2):131-7.

Three new stilbene derivatives, named gnetucleistol A (1), B (2) and C (3), together with four known compounds, Gnetifolin A (4), p-hydroxycinnamic acid (5), piceatannol (6) and resveratrol (7), were isolated from Gnetum cleistostachyum C.Y. Cheng (Gnetaceae). Their structures were elucidated on the basis of spectroscopic evidence (EI-MS, UV, IR, NOE, 1H, 13C and 2D NMR).

[Studies on the structure of gnetifolin A of Gnetum parvifolium (Warb.) C.Y. Cheng].[Pubmed:1789110]

Yao Xue Xue Bao. 1991;26(6):437-41.

A new component, Gnetifolin A, was isolated from the ethyl acetate fraction of the stem of Gnetum parvifolium (Warb.) C.Y. Cheng together with three known components isorhapontigenin, resveratrol and beta-sitosterol. The structure of Gnetifolin A has been established as 2-(3',5'-dihydroxy-4'-methoxyphenyl)-3-methoxy-5-hydroxybenzofuran by spectroscopic methods (UV, IR, MS, 1HNMR, 13CNMR, 2D-NMR).

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