Natural Products
- ChemFaces is a professional high-purity natural products manufacturer.
- Product Intended Use
- 1. Reference standards
- 2. Pharmacological research
- 3. Inhibitors
| Size /Price /Stock | 10 mM * 1 mL in DMSO / Inquiry | Other Packaging | *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap |
| Size /Price /Stock | 10 mM * 100 uL in DMSO / Inquiry / In-stock 10 mM * 1 mL in DMSO / Inquiry / In-stock | Related Libraries |
| Description: | Protosappanin A dimethyl acetal shows significant xanthine oxidase inhibitory activity in a concentration-dependent manner. | |||
| In vitro: |
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| Source: | The heartwoods of Caesalpinia sappan |
| 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. |
Cell. 2018 Jan 11;172(1-2):249-261.e12. doi: 10.1016/j.cell.2017.12.019.IF=36.216(2019)
Cell Metab. 2020 Mar 3;31(3):534-548.e5. doi: 10.1016/j.cmet.2020.01.002.IF=22.415(2019)
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.IF=14.548(2019)| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.1417 mL | 15.7085 mL | 31.4169 mL | 62.8338 mL | 78.5423 mL |
| 5 mM | 0.6283 mL | 3.1417 mL | 6.2834 mL | 12.5668 mL | 15.7085 mL |
| 10 mM | 0.3142 mL | 1.5708 mL | 3.1417 mL | 6.2834 mL | 7.8542 mL |
| 50 mM | 0.0628 mL | 0.3142 mL | 0.6283 mL | 1.2567 mL | 1.5708 mL |
| 100 mM | 0.0314 mL | 0.1571 mL | 0.3142 mL | 0.6283 mL | 0.7854 mL |
ACS Nano. 2018 Apr 24;12(4): 3385-3396. doi: 10.1021/acsnano.7b08969.IF=13.903(2019)
Nature Plants. 2016 Dec 22;3: 16206. doi: 10.1038/nplants.2016.205.IF=13.297(2019)
Sci Adv. 2018 Oct 24;4(10): eaat6994. doi: 10.1126/sciadv.aat6994.IF=12.804(2019)