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Chrysin 7-O-beta-gentiobioside

CAS# 88640-89-5

Chrysin 7-O-beta-gentiobioside

Catalog No. BCN2943----Order now to get a substantial discount!

Product Name & Size Price Stock
Chrysin 7-O-beta-gentiobioside: 5mg $161 In Stock
Chrysin 7-O-beta-gentiobioside: 10mg Please Inquire In Stock
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Chrysin 7-O-beta-gentiobioside: 50mg Please Inquire Please Inquire
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Chrysin 7-O-beta-gentiobioside: 500mg Please Inquire Please Inquire
Chrysin 7-O-beta-gentiobioside: 1000mg Please Inquire Please Inquire

Quality Control of Chrysin 7-O-beta-gentiobioside

Number of papers citing our products

Chemical structure

Chrysin 7-O-beta-gentiobioside

3D structure

Chemical Properties of Chrysin 7-O-beta-gentiobioside

Cas No. 88640-89-5 SDF Download SDF
PubChem ID 101740041 Appearance Powder
Formula C27H30O14 M.Wt 578.5
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 5-hydroxy-2-phenyl-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
SMILES C1=CC=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)OC4C(C(C(C(O4)COC5C(C(C(C(O5)CO)O)O)O)O)O)O)O
Standard InChIKey XGMGGAPZYUWNMO-IPOZFMEPSA-N
Standard InChI InChI=1S/C27H30O14/c28-9-17-20(31)22(33)24(35)26(40-17)37-10-18-21(32)23(34)25(36)27(41-18)38-12-6-13(29)19-14(30)8-15(39-16(19)7-12)11-4-2-1-3-5-11/h1-8,17-18,20-29,31-36H,9-10H2/t17-,18-,20-,21-,22+,23+,24-,25-,26-,27-/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 Chrysin 7-O-beta-gentiobioside

The herbs of Spartium junceum

Biological Activity of Chrysin 7-O-beta-gentiobioside

DescriptionChrysin 7-O-beta-gentiobioside is a natural product from Spartium junceum.

Protocol of Chrysin 7-O-beta-gentiobioside

Structure Identification
Current Pharmaceutical Analysis, 2012 , 8 (2) :206-13.

Quality Evaluation of Semen Oroxyli through Simultaneous Quantification of 13 Components by High Performance Liquid Chromatography[Reference: WebLink]


METHODS AND RESULTS:
An HPLC-UV method was developed for simultaneously quantifying 13 major components in Semen Oroxyli, a commonly used traditional Chinese medicinal herb, including scutellarin, quercetin-3-O-α-L-arabinopyranoside, oroxin B, chrysin-7-O-β-D-gentiobioside(Chrysin 7-O-beta-gentiobioside), baicalin, oroxin A, scutellarein, chrysin-7-O-β-D-glucuronide, quercetin, norwogonine, baicalein, chrysin and oroxylin A. The optimal conditions of separation and detection were achieved on an Agilent Zorbax SB-C18 column (250 mm × 4.6 mm, 5 μm) with a gradient elution of acetonitrile and 0.3% (v/v) acetic acid at a flow rate of 1.0 ml/min, with a detection wavelength of 277 nm. A complete separation was obtained within 50 min for the 13 target compounds. All calibration curves showed good linearity (r2 > 0.9997) within the testing range.
CONCLUSIONS:
The assay was reproducible with overall intra-and inter-day variation of less than 3%. The mean spiked recovery of all analytes was 100 ± 10%, with RSD less than 5%. The validated method was successfully applied to quantitatively analyse 13 flavonoids for quality evaluation of commercial Semen Oroxyli samples from different locations.

Chrysin 7-O-beta-gentiobioside Dilution Calculator

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Chrysin 7-O-beta-gentiobioside Molarity Calculator

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Preparing Stock Solutions of Chrysin 7-O-beta-gentiobioside

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.7286 mL 8.643 mL 17.2861 mL 34.5722 mL 43.2152 mL
5 mM 0.3457 mL 1.7286 mL 3.4572 mL 6.9144 mL 8.643 mL
10 mM 0.1729 mL 0.8643 mL 1.7286 mL 3.4572 mL 4.3215 mL
50 mM 0.0346 mL 0.1729 mL 0.3457 mL 0.6914 mL 0.8643 mL
100 mM 0.0173 mL 0.0864 mL 0.1729 mL 0.3457 mL 0.4322 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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Description

Chrysin 7-O-beta-gentiobioside (Chrysin 7-O-β-gentiobioside) is the glycosylation product of Chrysin.

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