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Ononetin (2',4'-Dihydroxy-2-(4-methoxyphenyl)acetophenone) is a TRPM3 channel blocker(IC50: 0.3 μM).

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 mg | $47 | In Stock | |
| 10 mg | $72 | In Stock | |
| 25 mg | $139 | In Stock | |
| 50 mg | $198 | In Stock | |
| 100 mg | $297 | In Stock | |
| 200 mg | $455 | In Stock | |
| 500 mg | $736 | In Stock |
| Description | Ononetin (2',4'-Dihydroxy-2-(4-methoxyphenyl)acetophenone) is a TRPM3 channel blocker(IC50: 0.3 μM). |
| Targets&IC50 | TRPM3:0.3 μM |
| In vitro | Administration of 1-10 μM Ononetin completely and reversibly abrogates Ca2+ entry and ionic currents through recombinantly expressed TRPM3α2 and block the pregnenolone sulphate-inducible Ca2+ entry in primary cultures of mouse or rat dorsal root ganglia (DRG) neurones[1]. |
| In vivo | Intraperitoneal injection of 10 mg/kg Ononetin completely reverses established Freund's Complete Adjuvant (FCA)-induced heat hypersensitivity, demonstrating that the loss of hypersensitivity in Trpm3-/- mice is unlikely to be caused by developmental or compensatory mechanisms[2]. |
| Synonyms | 2',4'-Dihydroxy-2-(4-methoxyphenyl)acetophenone |
| Molecular Weight | 258.27 |
| Formula | C15H14O4 |
| Cas No. | 487-49-0 |
| Smiles | COC1=CC=C(CC(=O)C2=C(O)C=C(O)C=C2)C=C1 |
| Relative Density. | 1.31g/cm3 |
| Color | White |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 55 mg/mL (212.96 mM), Sonication is recommended. Ethanol: < 30 mg/mL (116.16 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
Ethanol/DMSO
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