Koaburaside
Koaburaside is a cytoprotective and anti-inflammatory natural compound. Koaburaside shows antioxidant activity with an IC50 of 9.0 μM for DPPH-free radical scavenging assay. Koaburaside inhibits histamine release and expressions of IL-6 and TNF-α in human mast cells. Koaburaside also effectively inhibits influenza A neuraminidase.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- CAS 番号: 41653-73-0
- 分子式: C14H20O9
- 分子量:332.30
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
製品説明
Cellular Effect
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Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| A2780 | IC50 |
>10 μg/mL
Compound: page 1629, R23C1
|
Cytotoxicity against human A2780 cells after 96 hrs by MTT assay
Cytotoxicity against human A2780 cells after 96 hrs by MTT assay
|
[PMID: 17125236] |
| A549 | IC50 |
>10 μg/mL
Compound: page 1629, R23C1
|
Cytotoxicity against human A549 cells after 96 hrs by MTT assay
Cytotoxicity against human A549 cells after 96 hrs by MTT assay
|
[PMID: 17125236] |
| Bel-7402 | IC50 |
>10 μg/mL
Compound: page 1629, R23C1
|
Cytotoxicity against human Bel-7402 cells after 96 hrs by MTT assay
Cytotoxicity against human Bel-7402 cells after 96 hrs by MTT assay
|
[PMID: 17125236] |
| BGC-823 | IC50 |
>10 μg/mL
Compound: page 1629, R23C1
|
Cytotoxicity against human BGC-823 cells after 96 hrs by MTT assay
Cytotoxicity against human BGC-823 cells after 96 hrs by MTT assay
|
[PMID: 17125236] |
| HCT-8 | IC50 |
>10 μg/mL
Compound: page 1629, R23C1
|
Cytotoxicity against human HCT8 cells after 96 hrs by MTT assay
Cytotoxicity against human HCT8 cells after 96 hrs by MTT assay
|
[PMID: 17125236] |
化学情報
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CAS 番号 41653-73-0
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分子量 332.30
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分子式 C14H20O9
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SMILES
COC1=C(O)C(OC)=CC(O[C@@H]2O[C@@H]([C@@H](O)[C@H](O)[C@H]2O)CO)=C1
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Structure Classification
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Initial Source
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
プロトコル
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Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.
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Research Protocol for Inflammation-related Diseases
The NLRP3 inflammasome is a cytosolic innate immune signaling platform that integrates priming signals and danger-signal activation to promote caspase-1 activation, maturation of IL-1β and IL-18, and gasdermin D-mediated pyroptotic cell death. The core experimental logic is to determine whether inflammatory disease phenotypes are driven by increased NLRP3 expression, ASC-containing inflammasome assembly, caspase-1 cleavage, GSDMD cleavage, and extracellular release of IL-1β/IL-18 rather than by nonspecific cell injury alone. The pathway is strongly linked to inflammation-related disease phenotypes because monosodium urate crystals activate NALP3/NLRP3 inflammasome signaling in gout-like crystal inflammation, cholesterol crystals activate NLRP3 inflammasomes in atherogenesis models, and DSS-induced intestinal inflammation has been reported to involve NLRP3 inflammasome activity. However, experimental colitis studies also show context-dependent protective effects of NLRP3 inflammasome co
純度とドキュメンテーション
参考文献
[1]. He Y, et al. Phenolic compounds from Eurycorymbus cavaleriei. J Asian Nat Prod Res. 2011 Jun;13(6):575-80. [Content Brief]
[2]. Subedi L, et al. Anti-neuroinflammatory and neuroprotective effects of the Lindera neesiana fruit in vitro. Phytomedicine. 2016 Jul 15;23(8):872-81. [Content Brief]
[3]. Choi HG, et al. Phenolic glycosides from Lindera obtusiloba and their anti-allergic inflammatory activities. Nat Prod Commun. 2013 Feb;8(2):181-2. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)