Isorhamnetin

Catalog No.S9111 Batch:S911102

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Technical Data

Formula

C16H12O7
Molecular Weight 316.26 CAS No. 480-19-3
Solubility (25°C)* In vitro DMSO 63 mg/mL (199.2 mM)
Water Insoluble
Ethanol Insoluble
In vivo (Add solvents to the product individually and in order)
Clear solution
2%DMSO 30%PEG300 5%TWEEN80 63%ddH2O
0.9mg/ml Taking the 1 mL working solution as an example, add 20 μL of 45 mg/ml clarified DMSO stock solution to 300 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 630 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results. 
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

Preparing Stock Solutions

Biological Activity

Description Isorhamnetin (3-methylquercetin, 3'-Methoxyquercetin, Isorhamnetol), a natural flavonol aglycon, is a tyrosinase inhibitor and has antioxidant activity.

Protocol (from reference)

Selleck's Isorhamnetin has been cited by 2 publications

Identification of the main flavonoids of Abelmoschus manihot (L.) medik and their metabolites in the treatment of diabetic nephropathy [ Front Pharmacol, 2023, 14:1290868] PubMed: 38313075
Isorhamnetin attenuates TNF-α-induced inflammation, proliferation, and migration in human bronchial epithelial cells via MAPK and NF-κB pathways [ Anat Rec (Hoboken), 2020, 10.1002/ar.24506] PubMed: 32865318

RETURN POLICY
Selleck Chemical’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.

SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.