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CAS RN: 3420-72-2 | Product Number: H1571
Flavokawain A
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Purity: >98.0%(GC)
Synonyms:
- 2'-Hydroxy-4,4',6'-trimethoxychalcone
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days |
|---|---|---|---|
| 1G |
NT$2,360
|
19 | 4 |
| 5G |
NT$8,360
|
8 | Contact Us |
* The above prices include freight cost, customs, and other charges to the destination except for products that need to be shipped by sea or dry ice. For details, please contact
our distributor
in Taiwan to order our product.
* The storage conditions are subject to change without notice.
| Product Number | H1571 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__8H__1__8O__5 = 314.34 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 3420-72-2 |
| Related CAS RN | 37951-13-6 |
| Reaxys Registry Number | 2009865 |
| PubChem Substance ID | 354334221 |
| MDL Number | MFCD00017174 |
Specifications
| Appearance | Light yellow to Brown powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 112.0 to 116.0 °C |
Properties (reference)
| Melting Point | 114 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | 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. |
Related Laws:
Transport Information:
| H.S.code* | 2914.50-000 |
Application
Flavokawain A: An Apoptosis Inducing Agent
Flavokawain A, a major 2'-hydroxy-chalcone derived from kava plant extract, has recently demonstrated promising anti-cancer and anti-inflammatory activities. Some studies have shown that flavokawain A decreases cyclin-dependent kinase-2 (CDK2) inducing G2/M arrest in vitro, and then it has antiproliferative and apoptotic effects in cancer cells. In addition, it has been reported that flavokawain A suppresses expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2). (The product is for research purpose only.)
References
- Flavokawain A, a Novel Chalcone from Kava Extract, Induces Apoptosis in Bladder Cancer Cells by Involvement of Bax Protein-Dependent and Mitochondria-Dependent Apoptotic Pathway and Suppresses Tumor Growth in Mice
- Natural and synthetic 2'-hydroxy-chalcones and aurones: Synthesis, characterization and evaluation of the antioxidant and soybean lipoxygenase inhibitory activity
- Effects of the Kava chalcone flavokawain A differ in bladder cancer cells with wild-type versus mutant p53
- Suppression of iNOS and COX-2 expression by flavokawain A via blockade of NF-κB and AP-1 activation in RAW 264.7 macrophages
- HPLC analysis of flavokavins and kavapyrones from Piper methysticum Forst.
- Detection of flavokavins (A, B, C) in cultivars of kava (Piper methysticum) using high performance thin layer chromatography (HPTLC)
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