6-Hydroxykaempferol 3-O-beta-D-glucosideCAS# 145134-61-8 |
2D Structure
Quality Control & MSDS
3D structure
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Number of papers citing our products
Cas No. | 145134-61-8 | SDF | Download SDF |
PubChem ID | 85469293 | Appearance | Powder |
Formula | C21H20O12 | M.Wt | 464.4 |
Type of Compound | Flavonoids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | 5,6,7-trihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one | ||
SMILES | C1=CC(=CC=C1C2=C(C(=O)C3=C(O2)C=C(C(=C3O)O)O)OC4C(C(C(C(O4)CO)O)O)O)O | ||
Standard InChIKey | DIYGQKBUNSAYQA-CZTZGLBASA-N | ||
Standard InChI | InChI=1S/C21H20O12/c22-6-11-14(26)17(29)18(30)21(32-11)33-20-16(28)12-10(5-9(24)13(25)15(12)27)31-19(20)7-1-3-8(23)4-2-7/h1-5,11,14,17-18,21-27,29-30H,6H2/t11-,14-,17+,18-,21+/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. |
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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. |
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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. |
Description | 6-Hydroxykaempferol 3-O-beta-D-glucoside has anti-thrombotic,and antioxidative activities. |
In vitro | Separation and evaluation of antioxidant constituents from Carthamus tinctorius.[Pubmed: 25522615]Zhongguo Zhong Yao Za Zhi. 2014 Sep;39(17):3295-300.Bio-active components from Carthamus tinctorius were separated on the basis of antioxidant capacities in vitro. |
Structure Identification | Molecules. 2019 Sep 17;24(18). pii: E3381.The Comprehensive Evaluation of Safflowers in Different Producing Areas by Combined Analysis of Color, Chemical Compounds, and Biological Activity.[Pubmed: 31533325 ]In the present study, a new strategy including the combination of external appearance, chemical detection, and biological analysis was proposed for the comprehensive evaluation of safflowers in different producing areas. |
6-Hydroxykaempferol 3-O-beta-D-glucoside Dilution Calculator
6-Hydroxykaempferol 3-O-beta-D-glucoside Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 2.1533 mL | 10.7666 mL | 21.5332 mL | 43.0663 mL | 53.8329 mL |
5 mM | 0.4307 mL | 2.1533 mL | 4.3066 mL | 8.6133 mL | 10.7666 mL |
10 mM | 0.2153 mL | 1.0767 mL | 2.1533 mL | 4.3066 mL | 5.3833 mL |
50 mM | 0.0431 mL | 0.2153 mL | 0.4307 mL | 0.8613 mL | 1.0767 mL |
100 mM | 0.0215 mL | 0.1077 mL | 0.2153 mL | 0.4307 mL | 0.5383 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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[Separation and evaluation of antioxidant constituents from Carthamus tinctorius].[Pubmed:25522615]
Zhongguo Zhong Yao Za Zhi. 2014 Sep;39(17):3295-300.
Bio-active components from Carthamus tinctorius were separated on the basis of antioxidant capacities in vitro. The antioxidant capacity was investigated on the basis of the ability to scavenge DPPH radical, ABTS radical and reduce Fe3+ of different polar fractions. Furthermore, the chemical compounds were isolated from bio-active fraction, and were evaluated for the antioxidative effects. Five major components were isolated and identified from water extract as 6-hydroxykaempferol 3,6,7-tri-O-beta-D-glucoside(1), 6-hydroxykaempferol 3-O-beta-rutinoside-6-O-beta-D-glucoside (2), 6-Hydroxykaempferol 3-O-beta-D-glucoside (3), hydroxysafflor yellow A (4) and anhydrosafflor yellow B (5). By evaluating and comparing the antioxidative effects of different fractions and obtained compounds, the results showed that water extract displayed significantly high antioxidative activities and 6-hydroxykaempferol glycosides and quinochalcone C-glycosides were found as main contribution for antioxidant property.