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Notice of Discontinuing the Use of Password-Protected Compressed Files | Product Document Searching Made Easy by 2D Code! | TCI Life Science News February 2025 | [Product Highlights] Chemiluminescent Reagents for... | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
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CAS RN: 480-44-4 | 產品號碼: A3013
產品規格
| Appearance | White to Yellow to Orange powder to crystal |
| Purity(GC) | min. 98.0 % |
性質
| 熔點 | 269 °C |
| Maximum Wavelength | 335(EtOH) nm |
GHS
| 圖形表示 |
|
| 信號詞 | Warning |
| 危險性說明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防範說明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相關法規
| RTECS # | DJ3002000 |
運輸資料
| HS編碼* | 2932.99-000 |
Application
Acacetin: An O-Methylated Flavone with Many Biological Activities
Acacetin is an O-methylated flavone in the traditional Chinese medicine Xuelianhua and many plants as a bioactive compound. Recently, the biological properties of acacetin have been reported, such as anti-peroxidative, anti-inflammatory and anti-cancer effects, and etc. For example, acacetin can show to induce G2/M cell-cycle arrest in human colon cancer cell lines. Acacetin can also suppress ultrarapid delayed rectifier K+ current and other cardiac ionic currents, so preventing atrial fibrillation in an atrium-selective way. (The product is for research purpose only.)
References
- Metabolism of apigenin and related compounds in the rat. Metabolite formation in vivo and by the intestinal microflora in vitro
- Acacetin suppressed LPS-induced up-expression of iNOS and COX-2 in murine macrophages and TPA-induced tumor promotion in mice
- Individual and interactive effects of apigenin analogs on G2/M cell-cycle arrest in human colon carcinoma cell lines
- Acacetin-induced apoptosis of human breast cancer MCF-7 cells involves caspase cascade, mitochondria-mediated death signaling and SAPK/JNK1/2-c-jun activation
- Acacetin, a natural flavone, selectively inhibits human atrial repolarization potassium currents and prevents atrial fibrillation in dogs
- Column-switching high-performance liquid chromatographic assay for determination of apigenin and acacetin in human urine with ultraviolet absorbance detection
考研文獻
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