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[CAS NO. 480-11-5] Oroxylin A
| Ships within | Stock | Price | Qty | Total |
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| Catalog: | HY-N0560 |
| Brand: | MCE |
| CAS: | 480-11-5 |
Overview
| MDL | MFCD02259441 |
|---|---|
| Molecular Weight | 284.26 |
| Molecular Formula | C16H12O5 |
| SMILES | O=C1C=C(C2=CC=CC=C2)OC3=CC(O)=C(OC)C(O)=C13 |
4 Publications Citing Use of MCE
Summary
Oroxylin A is a natural active flavonoid with strong anticancer effects. IC50 value: Target: In vitro: Oroxylin A suppressed the MDM2-mediated degradation of p53 via downregulating MDM2 transcription in wt-p53 cancer cells [1]. Oroxylin A remarkably reduced the generation of lactate and glucose uptake under hypoxia in HepG2 cells, inhibited HIF-1α expression and its stability [2]. Oroxylin A promotes superoxide dismutase (SOD2) gene expression through SIRT3-regulated DNA-binding activity of FOXO3a and increases the activity of SOD2 by promoting SIRT3-mediated deacetylation [3]. In vivo: Oroxylin A inhibited the tumor growth of nude mice-inoculated MCF-7 or HCT116 cells. The expression of MDM2 protein in tumor tissue was downregulated by oroxylin A as well [1].
Appearance
Solid
Shipping
Room temperature in continental US; may vary elsewhere.
Storage
| Powder | -20°C | 3 years |
|---|---|---|
| 4°C | 2 years | |
| In solvent | -80°C | 6 months |
| -20°C | 1 month |
Solvent & Solubility
DMSO : ≥ 32 mg/mL ( 112.57 mM )
* "≥" means soluble, but saturation unknown.
Stock Solutions
| Concentration Solvent Mass | 1 mg | 5 mg | 10 mg |
|---|
| 1 mM | 3.5179 mL | 17.5895 mL | 35.1791 mL |
| 5 mM | 0.7036 mL | 3.5179 mL | 7.0358 mL |
| 10 mM | 0.3518 mL | 1.7590 mL | 3.5179 mL |
References
- [1] Zhao K, et al. Oroxylin A promotes PTEN-mediated negative regulation of MDM2 transcription via SIRT3-mediated deacetylation to stabilize p53 and inhibit glycolysis in wt-p53 cancer cells. J Hematol Oncol. 2015 Apr 23;8:41. http://www.ncbi.nlm.nih.gov/pubmed/25902914
- [2] Dai Q, et al. Oroxylin A regulates glucose metabolism in response to hypoxic stress with the involvement of Hypoxia-inducible factor-1 in human hepatoma HepG2 cells. Mol Carcinog. 2015 Aug 10.
- [3] Wei L, et al. Oroxylin A inhibits glycolysis-dependent proliferation of human breast cancer via promoting SIRT3-mediated SOD2 transcription and HIF1α destabilization. Cell Death Dis. 2015 Apr 9
Synonyms
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