8-OxyberberineCAS# 549-21-3 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 549-21-3 | SDF | Download SDF |
PubChem ID | 11066 | Appearance | Powder |
Formula | C20H17NO5 | M.Wt | 351.4 |
Type of Compound | Alkaloids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
SMILES | COC1=C(C2=C(C=C1)C=C3C4=CC5=C(C=C4CCN3C2=O)OCO5)OC | ||
Standard InChIKey | ZHYQCBCBTQWPLC-UHFFFAOYSA-N | ||
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. |
Structure Identification | Phytochemistry (Oxford), 1995, 39(2):439-442.Isoquinoline alkaloids from Acangelisia gusanlung.[Reference: WebLink]
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8-Oxyberberine Dilution Calculator
8-Oxyberberine Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 2.8458 mL | 14.2288 mL | 28.4576 mL | 56.9152 mL | 71.144 mL |
5 mM | 0.5692 mL | 2.8458 mL | 5.6915 mL | 11.383 mL | 14.2288 mL |
10 mM | 0.2846 mL | 1.4229 mL | 2.8458 mL | 5.6915 mL | 7.1144 mL |
50 mM | 0.0569 mL | 0.2846 mL | 0.5692 mL | 1.1383 mL | 1.4229 mL |
100 mM | 0.0285 mL | 0.1423 mL | 0.2846 mL | 0.5692 mL | 0.7114 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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Cytotoxicity of alkaloids isolated from Argemone mexicana on SW480 human colon cancer cell line.[Pubmed:26439487]
Pharm Biol. 2016;54(4):740-5.
CONTEXT: Argemone mexicana Linn. (Papaveraceae) has been used as traditional medicine in India and Taiwan for the treatment of skin diseases, inflammations, bilious, fever, etc. Some alkaloids of A. mexicana have been screened for their cytotoxicity on different cancer cell lines. OBJECTIVE: The study investigates potential cytotoxic effects of alkaloids isolated from aerial part of A. mexicana on SW480 human colon cancer cell line. MATERIALS AND METHODS: Six alkaloids, 13-oxoprotopine, protomexicine, 8-methoxydihydrosanguinarine, dehydrocorydalmine, jatrorrhizine, and 8-Oxyberberine were isolated from the methanol extract of A. mexicana. Cytotoxicity of these alkaloids was studied on SW480 human colon cancer cell line at 1, 25, 50, 75, 100, 125, 150, and 200 microg/mL for 24 and 48 h. Cells were seeded in a 96-well micro-plate at a concentration of 2 x 10(4) cells per well and MTS assay was performed to assess cytotoxicity in terms of cell viability. RESULTS: At 200 microg/mL, protomexicine and 13-oxoprotopine showed mild cytotoxicity ( approximately 24-28%) whereas dehydrocorydalmine exhibited moderate cytotoxicity ( approximately 48%). 8-Oxyberberine was mildly cytotoxic ( approximately 27%) at 24 h but was more potent ( approximately 76%) at 48 h. Jatrorrhizine and 8-methoxydihydrosanguinarine were most potent ( approximately 95-100%) in inhibiting the human colon cancer cell proliferation showing complete reduction in cell viability. DISCUSSION AND CONCLUSION: This is the first study on the effect of these alkaloids on SW480 human colon cancer cell line. This study indicates that some alkaloids of A. mexicana strongly inhibit the cell proliferation in human colon cancer cells, and it might be a basis for future development of a potent chemotherapeutic drug.