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8,8''-Bibaicalein
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name 8,8''-Bibaicalein
Price: $318 / 5mg
CAS No.: 135309-02-3
Catalog No.: CFN95007
Molecular Formula: C30H18O10
Molecular Weight: 538.5 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Yellow powder
Source: The herbs of Scutellaria baicalensis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
Similar structural: Comparison (Web)  (SDF)
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Biological Activity
Description: 8,8''-Bibaicalein is a natural product from Scutellaria baicalensis.
8,8''-Bibaicalein Description
Source: The herbs of Scutellaria baicalensis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089
Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.857 mL 9.2851 mL 18.5701 mL 37.1402 mL 46.4253 mL
5 mM 0.3714 mL 1.857 mL 3.714 mL 7.428 mL 9.2851 mL
10 mM 0.1857 mL 0.9285 mL 1.857 mL 3.714 mL 4.6425 mL
50 mM 0.0371 mL 0.1857 mL 0.3714 mL 0.7428 mL 0.9285 mL
100 mM 0.0186 mL 0.0929 mL 0.1857 mL 0.3714 mL 0.4643 mL
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
Protocol
Structure Identification:
Chemical and Pharmaceutical Bulletin, 1991,39(1), 199-201.
Studies on the constituents of Scutellaria species. XIV. On the constituents of the roots and the leaves of Scutellaria alpina L.[Reference: WebLink]
From Scutellaria alpina L., two new flavones (I and II) were isolated, together with eighteen known flavonoids.
METHODS AND RESULTS:
The structures of I and II were shown to be 5, 2', 6'-trihydroxy-6, 7, 8-trimethoxyflavone and 5, 5", 6, 6", 7, 7"-hexahydroxy-8, 8"-biflavone(8,8''-Bibaicalein on the basis of the chemical and spectral data. Compound I has already been synthesized.
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Hesperidin

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Euphol

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1,1,1-Kestopentaose

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Peimine

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Danshensu

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Price: $70/20mg
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