- Min.Order :10 Milligram
- Purity: ≥98%
- Payment Terms : T/T
Keywords
Sibiricose A6 241125-75-7 standard supplier in China
Quick Details
- Appearance:detailed see specifications
- Application:analysis,activity test,Botanical Reference Materials,Standard materials
- PackAge:According to the clients requirement.
- ProductionCapacity:1|Metric Ton|Day
- Storage:Store at 2~8°C
- Transportation:by air or by ocean shipping
Superiority:
Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine，Traditional Chinese Medicine), Natural Active Pharmaceutical Ingredients worldwide. From small quantities for R&D or reference standard, to large quantities for customizing or manufacturing, Biopurify emphasizes on consistent and reliable services for his customers.
With excellent quality products and good service, we have clients from more than dozens countries and regions, and we pride ourselves in providing our customers with a total satisfaction experiences.
We are doing our best to be your reliable partner for high quality Phytochemicals and Reference Standards from china.
Our main services:
A. Supply active ingredients and reference standards ofTraditional Chinese Medicine, from mgs to kgs scale.
B. Custom extraction and purification, target Herb Active Ingredients
C. Custom synthesis and semi-synthesis for Natural Active Ingredients
D. CR, CM and PD services from lab scale, pilot scale to commercial scale(GMP is also available)
E.Traditional Chinese Medicine compounds library
1.Provide traditional Chinese medicine reference materials and natural active ingredients;
2.More than 2200 compounds are available for selection, continuously building high-quality natural product libraries for drug research and development;
3.Provide various screening libraries and more inhibitor products;
4.Provide separation and structural determination of natural products;
5.Laboratory scale pilot to commercial scale collaborative research and process development services.More than 180 experiences in phytochemistry (still increasing)
Each product has passed very strict testing (NMR/MS/HPLC)
Agents from many countries
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.
Details:
Chemical Properties of Sibiricose A6
| Cas No. | 241125-75-7 | SDF | |
| PubChem ID | 6326021 | Appearance | Light yellow powder |
| Formula | C23H32O15 | M.Wt | 548.5 |
| Type of Compound | Phenylpropanoids | Storage | Desiccate at -20°C |
| Synonyms | 3-O-Sinapoylsucrose | ||
| Solubility | Soluble in DMSO and methan | ||
| Chemical Name | [(2S,3S,4R,5R)-4-hydroxy-2,5-bis(hydroxymethyl)-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxolan-3-yl] (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate | ||
| SMILES | COC1=CC(=CC(=C1O)OC)C=CC(=O)OC2C(C(OC2(CO)OC3C(C(C(C(O3)CO)O)O)O)CO)O | ||
| Standard InChIKey | WTCVROXOIQEIRC-IBVGEFGBSA-N | ||
| Standard InChI | InChI=1S/C23H32O15/c1-33-11-5-10(6-12(34-2)16(11)28)3-4-15(27)36-21-18(30)14(8-25)37-23(21,9-26)38-22-20(32)19(31)17(29)13(7-24)35-22/h3-6,13-14,17-22,24-26,28-32H,7-9H2,1-2H3/b4-3+/t13-,14-,17-,18-,19+,20-,21+,22-,23+/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 Sibiricose A6
The roots of Polygala tenuifolia
Biological Activity of Sibiricose A6
| Description | Sibiricose A6 displays antidepressant-like action, it may prevent or relieve depression; it also shows potent antioxidant activity. |
| In vitro |
Study on antidepressant components of sucrose ester from Polygala tenuifolia[Reference: WebLink] 《China Journal of Chinese Materia Medica》 2008-11 To investigate the antidepressant components of Polygala tenuifolia. Indirect identification of antioxidants in Polygalae Radix through their reaction with 2,2-diphenyl-1-picrylhydrazyl and subsequent HPLC-ESI-Q-TOF-MS/MS.[Pubmed: 26452897] Talanta. 2015 Nov 1;144:830-5. A rapid and efficient method for the identification of antioxidants in the traditional Chinese medicine Polygalae Radix (PR) by HPLC-ESI-Q-TOF-MS/MS is described. |
| In vivo |
Absorbable phenylpropenoyl sucroses from Polygala tenuifolia.[Pubmed: 21716172] Molecules. 2011 Jun 29;16(7):5507-13.
|
Preparing Stock Solutions of Sibiricose A6
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.8232 mL | 9.1158 mL | 18.2315 mL | 36.4631 mL | 45.5789 mL |
| 5 mM | 0.3646 mL | 1.8232 mL | 3.6463 mL | 7.2926 mL | 9.1158 mL |
| 10 mM | 0.1823 mL | 0.9116 mL | 1.8232 mL | 3.6463 mL | 4.5579 mL |
| 50 mM | 0.0365 mL | 0.1823 mL | 0.3646 mL | 0.7293 mL | 0.9116 mL |
| 100 mM | 0.0182 mL | 0.0912 mL | 0.1823 mL | 0.3646 mL | 0.4558 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. | |||||
References on Sibiricose A6
Absorbable phenylpropenoyl sucroses from Polygala tenuifolia.[Pubmed:21716172]
Molecules. 2011 Jun 29;16(7):5507-13.
Three phenylpropenoyl sucroses--sibiricose A5, A6 and 3',6-disinapoyl sucrose--were isolated from the 30% EtOH extract of Polygala tenuifolia, which displayed antidepressant-like action. HPLC analysis indicated that the three phenylpropenoyl sucroses could be absorbed into serum. From the serum pharmacochemistry point of view, these three phenylpropenoyl sucroses might prevent or relieve depression.
Indirect identification of antioxidants in Polygalae Radix through their reaction with 2,2-diphenyl-1-picrylhydrazyl and subsequent HPLC-ESI-Q-TOF-MS/MS.[Pubmed:26452897]
Talanta. 2015 Nov 1;144:830-5.
A rapid and efficient method for the identification of antioxidants in the traditional Chinese medicine Polygalae Radix (PR) by HPLC-ESI-Q-TOF-MS/MS is described. The method is based on the hypothesis that upon reaction of antioxidants with 1,1-diphenyl-2-picrylhydrazyl (DPPH), the peak areas of compounds with potential antioxidant activities in the HPLC chromatogram will be significantly reduced in comparison to the untreated sample. The identity confirmation was achieved by Q-TOF-MS/MS technique. With this method, eight components were proposed possessing potent antioxidant activity. They were identified as sibiricose A5, Sibiricose A6, sucrose monoester, polygalaxanthone III, tenuifoliside B, 3',6-disinapoylsucrose (DISS), sucrose diester, tenuifoliside C, respectively. DISS was proposed to be the most potent one. The antioxidant activity of DISS was evaluated by DPPH, ABTS radical scavenging assay and ferric-reducing antioxidant power (FRAP) assay in vitro. Vitamin C (Vc) was used as positive control substance. DISS showed moderate DPPH (DISS's IC50 value was 1024.17 mug/mL, Vc's was 294.68 mug/mL) and ABTS (IC50 324.13 mug/mL, Vc's was 117.50 mug/mL) free radical scavenging capacity and ferric-reducing antioxidant power. DISS can be used as a new source of natural antioxidant in foods and cosmetics.
Description
Sibiricose A6 is an oligosaccharide ester isolated from Polygalae Radix with potent antioxidant activity.
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