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Murrayone CAS NO.19668-69-0
- Min.Order: 10 Milligram
- Payment Terms: T/T
- Available Specifications:
- Product Details
Keywords
- Murrayone
- 19668-69-0
- standard supplier in China
Quick Details
- ProName: Murrayone
- CasNo: 19668-69-0
- Molecular Formula: C15H14O4
- Appearance: detailed see specifications
- Application: analysis,activity test,Botanical Refer...
- DeliveryTime: 1-3?working?days?after?confirming?the?...
- PackAge: According to the clients requirement.
- Port: China main port
- ProductionCapacity: 1 Metric Ton/Day
- Purity: ≥98%
- Storage: Store at 2~8°C
- Transportation: by air or by ocean shipping
- LimitNum: 10 Milligram
- Plant of Origin: Chinese herbal medicine
- Testing Method: NMR/MS/HPLC
- Product Ecification: 1mg-1kg
- Heavy Metal: <10ppm
- Voluntary Standards: company standard
- Storage: Store in dry, dark and ventilated plac...
- PackAge: Brown vial HDPE plastic bottle
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 Murrayone
| Cas No. | 19668-69-0 | ||
| PubChem ID | 5319964 | Appearance | White cryst. |
| Formula | C15H14O4 | M.Wt | 258.27 |
| Type of Compound | Coumarins | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | 7-methoxy-8-(3-methyl-2-oxobut-3-enyl)chromen-2-one | ||
| SMILES | CC(=C)C(=O)CC1=C(C=CC2=C1OC(=O)C=C2)OC | ||
| Standard InChIKey | IISMOXLSZASLDD-UHFFFAOYSA-N | ||
| Standard InChI | InChI=1S/C15H14O4/c1-9(2)12(16)8-11-13(18-3)6-4-10-5-7-14(17)19-15(10)11/h4-7H,1,8H2,2-3H3 | ||
| 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 Murrayone
The leaves of Murraya koenigii
Biological Activity of Murrayone
| Description | Murrayone can significantly inhibit the abnormal increase of platelet aggregation induced by ADP. |
| In vitro |
Coumarins from Leonurus japonicus and their anti-platelet aggregative activity[Pubmed: 25850267] Zhongguo Zhong Yao Za Zhi. 2014 Nov;39(22):4356-9. Chemical constituents of Leonurus japonicus were isolated and purified by a combination of various chromatographic techniques including column chromatography over silica gel, Sephadex LH-20, MCI, and Rp C18. |
Preparing Stock Solutions of Murrayone
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.8719 mL | 19.3596 mL | 38.7192 mL | 77.4383 mL | 96.7979 mL |
| 5 mM | 0.7744 mL | 3.8719 mL | 7.7438 mL | 15.4877 mL | 19.3596 mL |
| 10 mM | 0.3872 mL | 1.936 mL | 3.8719 mL | 7.7438 mL | 9.6798 mL |
| 50 mM | 0.0774 mL | 0.3872 mL | 0.7744 mL | 1.5488 mL | 1.936 mL |
| 100 mM | 0.0387 mL | 0.1936 mL | 0.3872 mL | 0.7744 mL | 0.968 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 Murrayone
[Coumarins from Leonurus japonicus and their anti-platelet aggregative activity].[Pubmed:25850267]
Zhongguo Zhong Yao Za Zhi. 2014 Nov;39(22):4356-9.
Chemical constituents of Leonurus japonicus were isolated and purified by a combination of various chromatographic techniques including column chromatography over silica gel, Sephadex LH-20, MCI, and Rp C18. Structures of the isolates were determined by spectroscopic analysis as 10 coumarins: bergapten (1), xanthotoxin (2), isopimpinellin (3), isogosferal (4), imperatorin (5), meransin hydrate(6), isomeranzin(7), Murrayone(8) , auraptenol(9), and osthol(10). In addition to compound 9, the others were isolated from the genus Leonurus for the first time. In the in vitro assay, compounds 4 and 8 significantly inhibited the abnormal increase of platelet aggregation induced by ADP.
Description
Murrayone, a coumarin-containing compound extracted from M. paniculata, is the most bioactive substance in this species and is a cancer metastasis chemopreventive agent based on its unique pharmacological properties.
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